diff --git a/assets/icons/genicons.sh b/assets/icons/genicons.sh
index 66934c644..858411db9 100755
--- a/assets/icons/genicons.sh
+++ b/assets/icons/genicons.sh
@@ -1,4 +1,23 @@
 #!/usr/bin/env bash
+##
+## Copyright (c) 2010-2020 Belledonne Communications SARL.
+##
+## This file is part of linphone-desktop
+## (see https://www.linphone.org).
+##
+## This program is free software: you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation, either version 3 of the License, or
+## (at your option) any later version.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program. If not, see <http://www.gnu.org/licenses/>.
+##
 
 for i in 16 22 24 32 64 128 256
 do
diff --git a/build_all_linux.sh b/build_all_linux.sh
index 54e0482de..fac87455f 100755
--- a/build_all_linux.sh
+++ b/build_all_linux.sh
@@ -1,27 +1,28 @@
 #!/bin/sh
-################################################################################
-# CMakeLists.txt
-# Copyright (C) 2020  Belledonne Communications, Grenoble France
-#
-################################################################################
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
+##
+## Copyright (c) 2010-2020 Belledonne Communications SARL.
+##
+## This file is part of linphone-desktop
+## (see https://www.linphone.org).
+##
+## This program is free software: you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation, either version 3 of the License, or
+## (at your option) any later version.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program. If not, see <http://www.gnu.org/licenses/>.
+##
+
 ################################################################################
 #           Linux First building script
 #-------------------------------------------------------------------------------
+
 #Stop at error
 set -e
 
diff --git a/build_all_macos.sh b/build_all_macos.sh
index 1061754b2..95c31a790 100755
--- a/build_all_macos.sh
+++ b/build_all_macos.sh
@@ -1,25 +1,26 @@
 #!/bin/sh
+##
+## Copyright (c) 2010-2020 Belledonne Communications SARL.
+##
+## This file is part of linphone-desktop
+## (see https://www.linphone.org).
+##
+## This program is free software: you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation, either version 3 of the License, or
+## (at your option) any later version.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program. If not, see <http://www.gnu.org/licenses/>.
+##
 ################################################################################
-# CMakeLists.txt
-# Copyright (C) 2020  Belledonne Communications, Grenoble France
-#
-################################################################################
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-################################################################################
+
+#-------------------------------------------------------------------------------
 #           MAC OSX First building script
 #-------------------------------------------------------------------------------
 #Stop at error
diff --git a/cmake_builder/linphone_package/windows/signtool.py b/cmake_builder/linphone_package/windows/signtool.py
index b7ef4fc1e..18f20b828 100644
--- a/cmake_builder/linphone_package/windows/signtool.py
+++ b/cmake_builder/linphone_package/windows/signtool.py
@@ -1,4 +1,23 @@
 #!/usr/bin/env python
+#
+# Copyright (c) 2010-2020 Belledonne Communications SARL.
+#
+# This file is part of linphone-desktop
+# (see https://www.linphone.org).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
 import os, sys
 import subprocess
 class PassFile:
diff --git a/create_appimage.sh b/create_appimage.sh
index 371ca0778..94ebb944a 100755
--- a/create_appimage.sh
+++ b/create_appimage.sh
@@ -1,4 +1,23 @@
 #!/bin/bash
+##
+## Copyright (c) 2010-2020 Belledonne Communications SARL.
+##
+## This file is part of linphone-desktop
+## (see https://www.linphone.org).
+##
+## This program is free software: you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation, either version 3 of the License, or
+## (at your option) any later version.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program. If not, see <http://www.gnu.org/licenses/>.
+##
 
 APP_NAME="linphone"
 
diff --git a/src/app/App.cpp b/src/app/App.cpp
index b0b5396cf..2e75f2a93 100644
--- a/src/app/App.cpp
+++ b/src/app/App.cpp
@@ -1,11 +1,13 @@
 /*
- * App.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 #include "App.hpp"
 
diff --git a/src/app/App.hpp b/src/app/App.hpp
index f499fdc7f..7025fb9c1 100644
--- a/src/app/App.hpp
+++ b/src/app/App.hpp
@@ -1,11 +1,13 @@
 /*
- * App.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef APP_H_
diff --git a/src/app/AppController.cpp b/src/app/AppController.cpp
index 9e4de97e1..af2a2a1b3 100644
--- a/src/app/AppController.cpp
+++ b/src/app/AppController.cpp
@@ -1,11 +1,13 @@
 /*
- * AppController.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: July 17, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QDirIterator>
diff --git a/src/app/AppController.hpp b/src/app/AppController.hpp
index 9f0a4aaed..f2ab8d4d4 100644
--- a/src/app/AppController.hpp
+++ b/src/app/AppController.hpp
@@ -1,11 +1,13 @@
 /*
- * AppController.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: July 17, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef APP_CONTROLLER_H_
diff --git a/src/app/cli/Cli.cpp b/src/app/cli/Cli.cpp
index 2cdd79d5e..bbfdbc59b 100644
--- a/src/app/cli/Cli.cpp
+++ b/src/app/cli/Cli.cpp
@@ -1,11 +1,13 @@
 /*
- * Cli.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 6, 2017
- *      Author: Nicolas Follet
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <iostream>
diff --git a/src/app/cli/Cli.hpp b/src/app/cli/Cli.hpp
index 04ef41006..d84c0abed 100644
--- a/src/app/cli/Cli.hpp
+++ b/src/app/cli/Cli.hpp
@@ -1,11 +1,13 @@
 /*
- * Cli.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 6, 2017
- *      Author: Nicolas Follet
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CLI_H_
diff --git a/src/app/logger/Logger.cpp b/src/app/logger/Logger.cpp
index 092065511..b0c138f3d 100644
--- a/src/app/logger/Logger.cpp
+++ b/src/app/logger/Logger.cpp
@@ -1,11 +1,13 @@
 /*
- * Logger.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <bctoolbox/logging.h>
diff --git a/src/app/logger/Logger.hpp b/src/app/logger/Logger.hpp
index b55c484db..36a63cb3a 100644
--- a/src/app/logger/Logger.hpp
+++ b/src/app/logger/Logger.hpp
@@ -1,11 +1,13 @@
 /*
- * Logger.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef LOGGER_H_
diff --git a/src/app/main.cpp b/src/app/main.cpp
index 3414711d5..f5e277863 100644
--- a/src/app/main.cpp
+++ b/src/app/main.cpp
@@ -1,11 +1,13 @@
 /*
- * main.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "AppController.hpp"
diff --git a/src/app/paths/Paths.cpp b/src/app/paths/Paths.cpp
index abfcc733a..80933edfe 100644
--- a/src/app/paths/Paths.cpp
+++ b/src/app/paths/Paths.cpp
@@ -1,11 +1,13 @@
 /*
- * Paths.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <linphone++/linphone.hh>
diff --git a/src/app/paths/Paths.hpp b/src/app/paths/Paths.hpp
index 57ba3da03..34f277d6c 100644
--- a/src/app/paths/Paths.hpp
+++ b/src/app/paths/Paths.hpp
@@ -1,11 +1,13 @@
 /*
- * Paths.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef PATHS_H_
diff --git a/src/app/providers/AvatarProvider.cpp b/src/app/providers/AvatarProvider.cpp
index 8045d6795..1be0306a7 100644
--- a/src/app/providers/AvatarProvider.cpp
+++ b/src/app/providers/AvatarProvider.cpp
@@ -1,11 +1,13 @@
 /*
- * AvatarProvider.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "app/paths/Paths.hpp"
diff --git a/src/app/providers/AvatarProvider.hpp b/src/app/providers/AvatarProvider.hpp
index 273a68e93..662f8411e 100644
--- a/src/app/providers/AvatarProvider.hpp
+++ b/src/app/providers/AvatarProvider.hpp
@@ -1,11 +1,13 @@
 /*
- * AvatarProvider.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef AVATAR_PROVIDER_H_
diff --git a/src/app/providers/ImageProvider.cpp b/src/app/providers/ImageProvider.cpp
index f5c3b5a28..1ad4d4f8c 100644
--- a/src/app/providers/ImageProvider.cpp
+++ b/src/app/providers/ImageProvider.cpp
@@ -1,11 +1,13 @@
 /*
- * ImageProvider.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 19, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QElapsedTimer>
diff --git a/src/app/providers/ImageProvider.hpp b/src/app/providers/ImageProvider.hpp
index b9c450da1..05d3af083 100644
--- a/src/app/providers/ImageProvider.hpp
+++ b/src/app/providers/ImageProvider.hpp
@@ -1,11 +1,13 @@
 /*
- * ImageProvider.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 19, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef IMAGE_PROVIDER_H_
diff --git a/src/app/providers/ThumbnailProvider.cpp b/src/app/providers/ThumbnailProvider.cpp
index 9a516681a..ffe62e13b 100644
--- a/src/app/providers/ThumbnailProvider.cpp
+++ b/src/app/providers/ThumbnailProvider.cpp
@@ -1,11 +1,13 @@
 /*
- * ThumbnailProvider.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "app/paths/Paths.hpp"
diff --git a/src/app/providers/ThumbnailProvider.hpp b/src/app/providers/ThumbnailProvider.hpp
index 899fd7b73..380dc6b0f 100644
--- a/src/app/providers/ThumbnailProvider.hpp
+++ b/src/app/providers/ThumbnailProvider.hpp
@@ -1,11 +1,13 @@
 /*
- * ThumbnailProvider.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef THUMBNAIL_PROVIDER_H_
diff --git a/src/app/single-application/SingleApplicationDBus.cpp b/src/app/single-application/SingleApplicationDBus.cpp
index 1ece4fe93..9ddba55ff 100644
--- a/src/app/single-application/SingleApplicationDBus.cpp
+++ b/src/app/single-application/SingleApplicationDBus.cpp
@@ -1,11 +1,13 @@
 /*
- * SingleApplicationDBus.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 20, 2017
- *      Author: Ghislain MARY
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <signal.h>
diff --git a/src/app/single-application/SingleApplicationDBusPrivate.hpp b/src/app/single-application/SingleApplicationDBusPrivate.hpp
index 55d6076f1..b98167aef 100644
--- a/src/app/single-application/SingleApplicationDBusPrivate.hpp
+++ b/src/app/single-application/SingleApplicationDBusPrivate.hpp
@@ -1,11 +1,13 @@
 /*
- * SingleApplicationDBusPrivate.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 20, 2017
- *      Author: Ghislain MARY
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef SINGLE_APPLICATION_DBUS_PRIVATE_H_
diff --git a/src/app/single-application/SingleApplicationPrivate.hpp b/src/app/single-application/SingleApplicationPrivate.hpp
index fa0b3ca49..8db9a288e 100644
--- a/src/app/single-application/SingleApplicationPrivate.hpp
+++ b/src/app/single-application/SingleApplicationPrivate.hpp
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // The MIT License (MIT)
 //
 // Copyright (c) Itay Grudev 2015 - 2016
diff --git a/src/app/translator/DefaultTranslator.cpp b/src/app/translator/DefaultTranslator.cpp
index d119aa340..7ef0c2941 100644
--- a/src/app/translator/DefaultTranslator.cpp
+++ b/src/app/translator/DefaultTranslator.cpp
@@ -1,11 +1,13 @@
 /*
- * DefaultTranslator.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QDirIterator>
diff --git a/src/app/translator/DefaultTranslator.hpp b/src/app/translator/DefaultTranslator.hpp
index 7c2583a2b..2d8b1262a 100644
--- a/src/app/translator/DefaultTranslator.hpp
+++ b/src/app/translator/DefaultTranslator.hpp
@@ -1,11 +1,13 @@
 /*
- * DefaultTranslator.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef DEFAULT_TRANSLATOR_H_
diff --git a/src/components/Components.hpp b/src/components/Components.hpp
index 5fd463470..8147d8432 100644
--- a/src/components/Components.hpp
+++ b/src/components/Components.hpp
@@ -1,11 +1,13 @@
 /*
- * Components.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: April 6, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef COMPONENTS_H_
diff --git a/src/components/assistant/AssistantModel.cpp b/src/components/assistant/AssistantModel.cpp
index 918e31e53..d53591662 100644
--- a/src/components/assistant/AssistantModel.cpp
+++ b/src/components/assistant/AssistantModel.cpp
@@ -1,11 +1,13 @@
 /*
- * AssistantModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: April 6, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "app/paths/Paths.hpp"
diff --git a/src/components/assistant/AssistantModel.hpp b/src/components/assistant/AssistantModel.hpp
index 5d1574422..dddfc05f1 100644
--- a/src/components/assistant/AssistantModel.hpp
+++ b/src/components/assistant/AssistantModel.hpp
@@ -1,11 +1,13 @@
 /*
- * AssistantModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: April 6, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef ASSISTANT_MODEL_H_
diff --git a/src/components/authentication/AuthenticationNotifier.cpp b/src/components/authentication/AuthenticationNotifier.cpp
index b0caa193c..858bb9ae9 100644
--- a/src/components/authentication/AuthenticationNotifier.cpp
+++ b/src/components/authentication/AuthenticationNotifier.cpp
@@ -1,11 +1,13 @@
 /*
- * AuthenticationNotifier.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: April 13, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "components/core/CoreHandlers.hpp"
diff --git a/src/components/authentication/AuthenticationNotifier.hpp b/src/components/authentication/AuthenticationNotifier.hpp
index 0d934820d..bf76963e8 100644
--- a/src/components/authentication/AuthenticationNotifier.hpp
+++ b/src/components/authentication/AuthenticationNotifier.hpp
@@ -1,11 +1,13 @@
 /*
- * AuthenticationNotifier.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: April 13, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef AUTHENTICATION_NOTIFIER_H_
diff --git a/src/components/call/CallModel.cpp b/src/components/call/CallModel.cpp
index eb7b0a427..89e735d1a 100644
--- a/src/components/call/CallModel.cpp
+++ b/src/components/call/CallModel.cpp
@@ -1,11 +1,13 @@
 /*
- * CallModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 #include "CallModel.hpp"
 
diff --git a/src/components/call/CallModel.hpp b/src/components/call/CallModel.hpp
index 2ddbbf413..195c88600 100644
--- a/src/components/call/CallModel.hpp
+++ b/src/components/call/CallModel.hpp
@@ -1,11 +1,13 @@
 /*
- * CallModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CALL_MODEL_H_
diff --git a/src/components/calls/CallsListModel.cpp b/src/components/calls/CallsListModel.cpp
index c3b2d5cea..e9b394c5c 100644
--- a/src/components/calls/CallsListModel.cpp
+++ b/src/components/calls/CallsListModel.cpp
@@ -1,11 +1,13 @@
 /*
- * CallsListModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QQmlApplicationEngine>
diff --git a/src/components/calls/CallsListModel.hpp b/src/components/calls/CallsListModel.hpp
index 8b61d7f35..be8be3a54 100644
--- a/src/components/calls/CallsListModel.hpp
+++ b/src/components/calls/CallsListModel.hpp
@@ -1,11 +1,13 @@
 /*
- * CallsListModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CALLS_LIST_MODEL_H_
diff --git a/src/components/calls/CallsListProxyModel.cpp b/src/components/calls/CallsListProxyModel.cpp
index 40fa13e15..5a2a82501 100644
--- a/src/components/calls/CallsListProxyModel.cpp
+++ b/src/components/calls/CallsListProxyModel.cpp
@@ -1,11 +1,13 @@
 /*
- * CallsListProxyModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: May 22, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "components/call/CallModel.hpp"
diff --git a/src/components/calls/CallsListProxyModel.hpp b/src/components/calls/CallsListProxyModel.hpp
index 87429f085..10e59f72b 100644
--- a/src/components/calls/CallsListProxyModel.hpp
+++ b/src/components/calls/CallsListProxyModel.hpp
@@ -1,11 +1,13 @@
 /*
- * CallsListProxyModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: May 22, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CALLS_LIST_PROXY_MODEL_H_
diff --git a/src/components/camera/Camera.cpp b/src/components/camera/Camera.cpp
index df113935e..3604faae9 100644
--- a/src/components/camera/Camera.cpp
+++ b/src/components/camera/Camera.cpp
@@ -1,11 +1,13 @@
 /*
- * Camera.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QOpenGLFramebufferObject>
diff --git a/src/components/camera/Camera.hpp b/src/components/camera/Camera.hpp
index a87c90124..2fbb7b0ec 100644
--- a/src/components/camera/Camera.hpp
+++ b/src/components/camera/Camera.hpp
@@ -1,11 +1,13 @@
 /*
- * Camera.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CAMERA_H_
diff --git a/src/components/camera/CameraPreview.cpp b/src/components/camera/CameraPreview.cpp
index 7acc534d6..c284c669f 100644
--- a/src/components/camera/CameraPreview.cpp
+++ b/src/components/camera/CameraPreview.cpp
@@ -1,11 +1,13 @@
 /*
- * CameraPreview.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: April 19, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QOpenGLFramebufferObject>
diff --git a/src/components/camera/CameraPreview.hpp b/src/components/camera/CameraPreview.hpp
index 5a82c3e84..2127dbca4 100644
--- a/src/components/camera/CameraPreview.hpp
+++ b/src/components/camera/CameraPreview.hpp
@@ -1,11 +1,13 @@
 /*
- * CameraPreview.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: April 19, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CAMERA_PREVIEW_H_
diff --git a/src/components/camera/MSFunctions.cpp b/src/components/camera/MSFunctions.cpp
index f06d51665..7b1ce9c31 100644
--- a/src/components/camera/MSFunctions.cpp
+++ b/src/components/camera/MSFunctions.cpp
@@ -1,11 +1,13 @@
 /*
- * MSFunctions.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 9, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "MSFunctions.hpp"
diff --git a/src/components/camera/MSFunctions.hpp b/src/components/camera/MSFunctions.hpp
index 00be3a1d5..52b645c1a 100644
--- a/src/components/camera/MSFunctions.hpp
+++ b/src/components/camera/MSFunctions.hpp
@@ -1,11 +1,13 @@
 /*
- * MSFunctions.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 9, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef MS_FUNCTIONS_H_
diff --git a/src/components/chat/ChatModel.cpp b/src/components/chat/ChatModel.cpp
index 7102c0344..d2895ca83 100644
--- a/src/components/chat/ChatModel.cpp
+++ b/src/components/chat/ChatModel.cpp
@@ -1,11 +1,13 @@
 /*
- * ChatModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <algorithm>
diff --git a/src/components/chat/ChatModel.hpp b/src/components/chat/ChatModel.hpp
index b7e312ed7..60460f33e 100644
--- a/src/components/chat/ChatModel.hpp
+++ b/src/components/chat/ChatModel.hpp
@@ -1,11 +1,13 @@
 /*
- * ChatModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CHAT_MODEL_H_
diff --git a/src/components/chat/ChatProxyModel.cpp b/src/components/chat/ChatProxyModel.cpp
index 0a90c4430..3c4ac0acd 100644
--- a/src/components/chat/ChatProxyModel.cpp
+++ b/src/components/chat/ChatProxyModel.cpp
@@ -1,11 +1,13 @@
 /*
- * ChatProxyModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QQuickWindow>
diff --git a/src/components/chat/ChatProxyModel.hpp b/src/components/chat/ChatProxyModel.hpp
index 7188fada6..4be4e7504 100644
--- a/src/components/chat/ChatProxyModel.hpp
+++ b/src/components/chat/ChatProxyModel.hpp
@@ -1,11 +1,13 @@
 /*
- * ChatProxyModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CHAT_PROXY_MODEL_H_
diff --git a/src/components/codecs/AbstractCodecsModel.cpp b/src/components/codecs/AbstractCodecsModel.cpp
index 74280cd13..ff95a173a 100644
--- a/src/components/codecs/AbstractCodecsModel.cpp
+++ b/src/components/codecs/AbstractCodecsModel.cpp
@@ -1,11 +1,13 @@
 /*
- * AbstractCodecsModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: April 4, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "app/paths/Paths.hpp"
diff --git a/src/components/codecs/AbstractCodecsModel.hpp b/src/components/codecs/AbstractCodecsModel.hpp
index c517e12e3..d4f10ce2d 100644
--- a/src/components/codecs/AbstractCodecsModel.hpp
+++ b/src/components/codecs/AbstractCodecsModel.hpp
@@ -1,11 +1,13 @@
 /*
- * AbstractCodecsModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: April 4, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef ABSTRACT_CODECS_MODEL_H_
diff --git a/src/components/codecs/AudioCodecsModel.cpp b/src/components/codecs/AudioCodecsModel.cpp
index 5ceba7524..6d0fa4e3b 100644
--- a/src/components/codecs/AudioCodecsModel.cpp
+++ b/src/components/codecs/AudioCodecsModel.cpp
@@ -1,11 +1,13 @@
 /*
- * AudioCodecsModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: April 3, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "components/core/CoreManager.hpp"
diff --git a/src/components/codecs/AudioCodecsModel.hpp b/src/components/codecs/AudioCodecsModel.hpp
index 1b9d13656..57b7f4df0 100644
--- a/src/components/codecs/AudioCodecsModel.hpp
+++ b/src/components/codecs/AudioCodecsModel.hpp
@@ -1,11 +1,13 @@
 /*
- * AudioCodecsModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: April 3, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef AUDIO_CODECS_MODEL_H_
diff --git a/src/components/codecs/VideoCodecsModel.cpp b/src/components/codecs/VideoCodecsModel.cpp
index 915bf74af..892b29f6a 100644
--- a/src/components/codecs/VideoCodecsModel.cpp
+++ b/src/components/codecs/VideoCodecsModel.cpp
@@ -1,11 +1,13 @@
 /*
- * VideoCodecsModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: April 3, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QDebug>
diff --git a/src/components/codecs/VideoCodecsModel.hpp b/src/components/codecs/VideoCodecsModel.hpp
index 65d1d8180..63e3a4382 100644
--- a/src/components/codecs/VideoCodecsModel.hpp
+++ b/src/components/codecs/VideoCodecsModel.hpp
@@ -1,11 +1,13 @@
 /*
- * VideoCodecsModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: April 3, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef VIDEO_CODECS_MODEL_H_
diff --git a/src/components/conference/ConferenceAddModel.cpp b/src/components/conference/ConferenceAddModel.cpp
index 1e3bea103..a65536814 100644
--- a/src/components/conference/ConferenceAddModel.cpp
+++ b/src/components/conference/ConferenceAddModel.cpp
@@ -1,11 +1,13 @@
 /*
- * ConferenceAddModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: May 18, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "components/core/CoreManager.hpp"
diff --git a/src/components/conference/ConferenceAddModel.hpp b/src/components/conference/ConferenceAddModel.hpp
index 6854f0666..222691c55 100644
--- a/src/components/conference/ConferenceAddModel.hpp
+++ b/src/components/conference/ConferenceAddModel.hpp
@@ -1,11 +1,13 @@
 /*
- * ConferenceAddModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: May 18, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CONFERENCE_ADD_MODEL_H_
diff --git a/src/components/conference/ConferenceHelperModel.cpp b/src/components/conference/ConferenceHelperModel.cpp
index 45c519f46..f7db0b264 100644
--- a/src/components/conference/ConferenceHelperModel.cpp
+++ b/src/components/conference/ConferenceHelperModel.cpp
@@ -1,11 +1,13 @@
 /*
- * ConferenceHelperModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: May 11, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QQmlApplicationEngine>
diff --git a/src/components/conference/ConferenceHelperModel.hpp b/src/components/conference/ConferenceHelperModel.hpp
index 93fa8aa7d..fffcef6d9 100644
--- a/src/components/conference/ConferenceHelperModel.hpp
+++ b/src/components/conference/ConferenceHelperModel.hpp
@@ -1,11 +1,13 @@
 /*
- * ConferenceHelperModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: May 11, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CONFERENCE_HELPER_MODEL_H_
diff --git a/src/components/conference/ConferenceModel.cpp b/src/components/conference/ConferenceModel.cpp
index 74a276320..d795bd77d 100644
--- a/src/components/conference/ConferenceModel.cpp
+++ b/src/components/conference/ConferenceModel.cpp
@@ -1,11 +1,13 @@
 /*
- * ConferenceModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: May 23, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QDateTime>
diff --git a/src/components/conference/ConferenceModel.hpp b/src/components/conference/ConferenceModel.hpp
index 25f1ed385..ec35ffa77 100644
--- a/src/components/conference/ConferenceModel.hpp
+++ b/src/components/conference/ConferenceModel.hpp
@@ -1,11 +1,13 @@
 /*
- * ConferenceModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: May 23, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CONFERENCE_MODEL_H_
diff --git a/src/components/contact/ContactModel.cpp b/src/components/contact/ContactModel.cpp
index 39b6dd794..04d9a30f5 100644
--- a/src/components/contact/ContactModel.cpp
+++ b/src/components/contact/ContactModel.cpp
@@ -1,11 +1,13 @@
 /*
- * ContactModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QQmlApplicationEngine>
diff --git a/src/components/contact/ContactModel.hpp b/src/components/contact/ContactModel.hpp
index 46c109b62..cb74adb64 100644
--- a/src/components/contact/ContactModel.hpp
+++ b/src/components/contact/ContactModel.hpp
@@ -1,11 +1,13 @@
 /*
- * ContactModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CONTACT_MODEL_H_
diff --git a/src/components/contact/VcardModel.cpp b/src/components/contact/VcardModel.cpp
index 1a8c729c5..a15b34d50 100644
--- a/src/components/contact/VcardModel.cpp
+++ b/src/components/contact/VcardModel.cpp
@@ -1,11 +1,13 @@
 /*
- * VcardModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <belcard/belcard.hpp>
diff --git a/src/components/contact/VcardModel.hpp b/src/components/contact/VcardModel.hpp
index e87ae3449..8dabe0ad2 100644
--- a/src/components/contact/VcardModel.hpp
+++ b/src/components/contact/VcardModel.hpp
@@ -1,11 +1,13 @@
 /*
- * VcardModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef VCARD_MODEL_H_
diff --git a/src/components/contacts/ContactsListModel.cpp b/src/components/contacts/ContactsListModel.cpp
index 8464716c9..a4808a0a8 100644
--- a/src/components/contacts/ContactsListModel.cpp
+++ b/src/components/contacts/ContactsListModel.cpp
@@ -1,11 +1,13 @@
 /*
- * ContactsListModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QQmlApplicationEngine>
diff --git a/src/components/contacts/ContactsListModel.hpp b/src/components/contacts/ContactsListModel.hpp
index 6b2858c37..cd155da86 100644
--- a/src/components/contacts/ContactsListModel.hpp
+++ b/src/components/contacts/ContactsListModel.hpp
@@ -1,11 +1,13 @@
 /*
- * ContactsListModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CONTACTS_LIST_MODEL_H_
diff --git a/src/components/contacts/ContactsListProxyModel.cpp b/src/components/contacts/ContactsListProxyModel.cpp
index 48e831e1c..ccb5496ac 100644
--- a/src/components/contacts/ContactsListProxyModel.cpp
+++ b/src/components/contacts/ContactsListProxyModel.cpp
@@ -1,11 +1,13 @@
 /*
- * ContactsListProxyModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <cmath>
diff --git a/src/components/contacts/ContactsListProxyModel.hpp b/src/components/contacts/ContactsListProxyModel.hpp
index 5cb243d4c..3fe08400f 100644
--- a/src/components/contacts/ContactsListProxyModel.hpp
+++ b/src/components/contacts/ContactsListProxyModel.hpp
@@ -1,11 +1,13 @@
 /*
- * ContactsListProxyModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CONTACTS_LIST_PROXY_MODEL_H_
diff --git a/src/components/core/CoreHandlers.cpp b/src/components/core/CoreHandlers.cpp
index 417765d1c..aff12c458 100644
--- a/src/components/core/CoreHandlers.cpp
+++ b/src/components/core/CoreHandlers.cpp
@@ -1,11 +1,13 @@
 /*
- * CoreHandlers.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QMutex>
diff --git a/src/components/core/CoreHandlers.hpp b/src/components/core/CoreHandlers.hpp
index bdb377d91..f47e69c7d 100644
--- a/src/components/core/CoreHandlers.hpp
+++ b/src/components/core/CoreHandlers.hpp
@@ -1,11 +1,13 @@
 /*
- * CoreHandlers.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CORE_HANDLERS_H_
diff --git a/src/components/core/CoreManager.cpp b/src/components/core/CoreManager.cpp
index 5df6e8db1..bacf0389a 100644
--- a/src/components/core/CoreManager.cpp
+++ b/src/components/core/CoreManager.cpp
@@ -1,11 +1,13 @@
 /*
- * CoreManager.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QCoreApplication>
diff --git a/src/components/core/CoreManager.hpp b/src/components/core/CoreManager.hpp
index 5c29a28b1..33b33e581 100644
--- a/src/components/core/CoreManager.hpp
+++ b/src/components/core/CoreManager.hpp
@@ -1,11 +1,13 @@
 /*
- * CoreManager.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CORE_MANAGER_H_
diff --git a/src/components/core/event-count-notifier/AbstractEventCountNotifier.cpp b/src/components/core/event-count-notifier/AbstractEventCountNotifier.cpp
index 078ec2a70..16c1e85ea 100644
--- a/src/components/core/event-count-notifier/AbstractEventCountNotifier.cpp
+++ b/src/components/core/event-count-notifier/AbstractEventCountNotifier.cpp
@@ -1,11 +1,13 @@
 /*
- * AbstractEventCountNotifier.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 29, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "components/call/CallModel.hpp"
diff --git a/src/components/core/event-count-notifier/AbstractEventCountNotifier.hpp b/src/components/core/event-count-notifier/AbstractEventCountNotifier.hpp
index 5ed3d5349..09a84ceb4 100644
--- a/src/components/core/event-count-notifier/AbstractEventCountNotifier.hpp
+++ b/src/components/core/event-count-notifier/AbstractEventCountNotifier.hpp
@@ -1,11 +1,13 @@
 /*
- * AbstractEventCountNotifier.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 29, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef ABSTRACT_EVENT_COUNT_NOTIFIER_H_
diff --git a/src/components/core/event-count-notifier/EventCountNotifierMacOs.hpp b/src/components/core/event-count-notifier/EventCountNotifierMacOs.hpp
index 48e5f126e..53487d711 100644
--- a/src/components/core/event-count-notifier/EventCountNotifierMacOs.hpp
+++ b/src/components/core/event-count-notifier/EventCountNotifierMacOs.hpp
@@ -1,11 +1,13 @@
 /*
- * EventCountNotifierMacOs.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 30, 2017
- *      Author: Ghislain MARY
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef EVENT_COUNT_NOTIFIER_MAC_OS_H_
diff --git a/src/components/core/event-count-notifier/EventCountNotifierSystemTrayIcon.cpp b/src/components/core/event-count-notifier/EventCountNotifierSystemTrayIcon.cpp
index 345916fb7..2499c741d 100644
--- a/src/components/core/event-count-notifier/EventCountNotifierSystemTrayIcon.cpp
+++ b/src/components/core/event-count-notifier/EventCountNotifierSystemTrayIcon.cpp
@@ -1,11 +1,13 @@
 /*
- * EventCountNotifierSystemTrayIcon.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: August 7, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QIcon>
diff --git a/src/components/core/event-count-notifier/EventCountNotifierSystemTrayIcon.hpp b/src/components/core/event-count-notifier/EventCountNotifierSystemTrayIcon.hpp
index 61cfcf7f1..5a94c4359 100644
--- a/src/components/core/event-count-notifier/EventCountNotifierSystemTrayIcon.hpp
+++ b/src/components/core/event-count-notifier/EventCountNotifierSystemTrayIcon.hpp
@@ -1,11 +1,13 @@
 /*
- * EventCountNotifierSystemTrayIcon.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: August 7, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef EVENT_COUNT_NOTIFIER_SYSTEM_TRAY_ICON_H_
diff --git a/src/components/file/FileDownloader.cpp b/src/components/file/FileDownloader.cpp
index ecf988242..8ff2b4fa5 100644
--- a/src/components/file/FileDownloader.cpp
+++ b/src/components/file/FileDownloader.cpp
@@ -1,11 +1,13 @@
 /*
- * FileDownloader.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 6, 2018
- *      Author: Danmei Chen
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "app/paths/Paths.hpp"
diff --git a/src/components/file/FileDownloader.hpp b/src/components/file/FileDownloader.hpp
index 4c845a022..782768bd0 100644
--- a/src/components/file/FileDownloader.hpp
+++ b/src/components/file/FileDownloader.hpp
@@ -1,11 +1,13 @@
 /*
- * FileDownloader.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 6, 2018
- *      Author: Danmei Chen
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef FILE_DOWNLOADER_H_
diff --git a/src/components/file/FileExtractor.cpp b/src/components/file/FileExtractor.cpp
index 2d12ec86d..0bc8379cb 100644
--- a/src/components/file/FileExtractor.cpp
+++ b/src/components/file/FileExtractor.cpp
@@ -1,11 +1,13 @@
 /*
- * FileExtractor.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: March 8, 2018
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <mz_os.h>
diff --git a/src/components/file/FileExtractor.hpp b/src/components/file/FileExtractor.hpp
index b38925237..dffe29798 100644
--- a/src/components/file/FileExtractor.hpp
+++ b/src/components/file/FileExtractor.hpp
@@ -1,11 +1,13 @@
 /*
- * FileExtractor.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: March 8, 2018
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef FILE_EXTRACTOR_H_
diff --git a/src/components/notifier/Notifier.cpp b/src/components/notifier/Notifier.cpp
index 8a40590bb..ab7e9e76a 100644
--- a/src/components/notifier/Notifier.cpp
+++ b/src/components/notifier/Notifier.cpp
@@ -1,11 +1,13 @@
 /*
- * Notifier.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QQmlApplicationEngine>
diff --git a/src/components/notifier/Notifier.hpp b/src/components/notifier/Notifier.hpp
index 352f00e52..eacc8123a 100644
--- a/src/components/notifier/Notifier.hpp
+++ b/src/components/notifier/Notifier.hpp
@@ -1,11 +1,13 @@
 /*
- * Notifier.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef NOTIFIER_H_
diff --git a/src/components/other/clipboard/Clipboard.cpp b/src/components/other/clipboard/Clipboard.cpp
index 146b4b05c..297621c80 100644
--- a/src/components/other/clipboard/Clipboard.cpp
+++ b/src/components/other/clipboard/Clipboard.cpp
@@ -1,11 +1,13 @@
 /*
- * Clipboard.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: May 30, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QClipboard>
diff --git a/src/components/other/clipboard/Clipboard.hpp b/src/components/other/clipboard/Clipboard.hpp
index cc5e01c29..04d7856cb 100644
--- a/src/components/other/clipboard/Clipboard.hpp
+++ b/src/components/other/clipboard/Clipboard.hpp
@@ -1,11 +1,13 @@
 /*
- * Clipboard.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: May 30, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CLIPBOARD_H_
diff --git a/src/components/other/colors/Colors.cpp b/src/components/other/colors/Colors.cpp
index 73ffbbdce..fd6b5d556 100644
--- a/src/components/other/colors/Colors.cpp
+++ b/src/components/other/colors/Colors.cpp
@@ -1,11 +1,13 @@
 /*
- * Colors.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 18, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <linphone++/linphone.hh>
diff --git a/src/components/other/colors/Colors.hpp b/src/components/other/colors/Colors.hpp
index c80de6f78..5ba4d76fb 100644
--- a/src/components/other/colors/Colors.hpp
+++ b/src/components/other/colors/Colors.hpp
@@ -1,11 +1,13 @@
 /*
- * Colors.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 18, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef COLORS_H_
diff --git a/src/components/other/desktop-tools/DesktopTools.hpp b/src/components/other/desktop-tools/DesktopTools.hpp
index ca04d11ec..a370a2fd3 100644
--- a/src/components/other/desktop-tools/DesktopTools.hpp
+++ b/src/components/other/desktop-tools/DesktopTools.hpp
@@ -1,11 +1,13 @@
 /*
- * DesktopTools.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 21, 2018
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef DESKTOP_TOOLS_H_
diff --git a/src/components/other/desktop-tools/DesktopToolsLinux.cpp b/src/components/other/desktop-tools/DesktopToolsLinux.cpp
index 772e4a908..98fb0799e 100644
--- a/src/components/other/desktop-tools/DesktopToolsLinux.cpp
+++ b/src/components/other/desktop-tools/DesktopToolsLinux.cpp
@@ -1,11 +1,13 @@
 /*
- * DesktopToolsLinux.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 21, 2018
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "DesktopToolsLinux.hpp"
diff --git a/src/components/other/desktop-tools/DesktopToolsLinux.hpp b/src/components/other/desktop-tools/DesktopToolsLinux.hpp
index 14abc158b..fce67e103 100644
--- a/src/components/other/desktop-tools/DesktopToolsLinux.hpp
+++ b/src/components/other/desktop-tools/DesktopToolsLinux.hpp
@@ -1,11 +1,13 @@
 /*
- * DesktopToolsLinux.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 21, 2018
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef DESKTOP_TOOLS_LINUX_H_
diff --git a/src/components/other/desktop-tools/DesktopToolsMacOs.cpp b/src/components/other/desktop-tools/DesktopToolsMacOs.cpp
index 1c2bb53b6..25365e8fd 100644
--- a/src/components/other/desktop-tools/DesktopToolsMacOs.cpp
+++ b/src/components/other/desktop-tools/DesktopToolsMacOs.cpp
@@ -1,11 +1,13 @@
 /*
- * DesktopToolsMacOs.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 21, 2018
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "DesktopToolsMacOs.hpp"
diff --git a/src/components/other/desktop-tools/DesktopToolsMacOs.hpp b/src/components/other/desktop-tools/DesktopToolsMacOs.hpp
index 935ba9ea3..a426d882a 100644
--- a/src/components/other/desktop-tools/DesktopToolsMacOs.hpp
+++ b/src/components/other/desktop-tools/DesktopToolsMacOs.hpp
@@ -1,11 +1,13 @@
 /*
- * DesktopToolsMacOs.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 21, 2018
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef DESKTOP_TOOLS_MAC_OS_H_
diff --git a/src/components/other/desktop-tools/DesktopToolsWindows.cpp b/src/components/other/desktop-tools/DesktopToolsWindows.cpp
index 4d308f743..cbabd3def 100644
--- a/src/components/other/desktop-tools/DesktopToolsWindows.cpp
+++ b/src/components/other/desktop-tools/DesktopToolsWindows.cpp
@@ -1,11 +1,13 @@
 /*
- * DesktopToolsWindows.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 21, 2018
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 
diff --git a/src/components/other/desktop-tools/DesktopToolsWindows.hpp b/src/components/other/desktop-tools/DesktopToolsWindows.hpp
index 8dcce6ad9..a60b21c5b 100644
--- a/src/components/other/desktop-tools/DesktopToolsWindows.hpp
+++ b/src/components/other/desktop-tools/DesktopToolsWindows.hpp
@@ -1,11 +1,13 @@
 /*
- * DesktopToolsWindows.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 21, 2018
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef DESKTOP_TOOLS_WINDOWS_H_
diff --git a/src/components/other/desktop-tools/screen-saver/ScreenSaverDBus.cpp b/src/components/other/desktop-tools/screen-saver/ScreenSaverDBus.cpp
index 2d44a516b..3421f80e8 100644
--- a/src/components/other/desktop-tools/screen-saver/ScreenSaverDBus.cpp
+++ b/src/components/other/desktop-tools/screen-saver/ScreenSaverDBus.cpp
@@ -1,11 +1,13 @@
 /*
- * ScreenSaverDBusLinux.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 21, 2018
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QCoreApplication>
diff --git a/src/components/other/desktop-tools/screen-saver/ScreenSaverDBus.hpp b/src/components/other/desktop-tools/screen-saver/ScreenSaverDBus.hpp
index 34146edaf..b2615205f 100644
--- a/src/components/other/desktop-tools/screen-saver/ScreenSaverDBus.hpp
+++ b/src/components/other/desktop-tools/screen-saver/ScreenSaverDBus.hpp
@@ -1,11 +1,13 @@
 /*
- * ScreenSaverDBus.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: July 11, 2018
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef SCREEN_SAVER_DBUS_H_
diff --git a/src/components/other/desktop-tools/screen-saver/ScreenSaverXdg.cpp b/src/components/other/desktop-tools/screen-saver/ScreenSaverXdg.cpp
index 03f936d11..81a2af5b0 100644
--- a/src/components/other/desktop-tools/screen-saver/ScreenSaverXdg.cpp
+++ b/src/components/other/desktop-tools/screen-saver/ScreenSaverXdg.cpp
@@ -1,11 +1,13 @@
 /*
- * ScreenSaverXdg.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 21, 2018
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QProcess>
diff --git a/src/components/other/desktop-tools/screen-saver/ScreenSaverXdg.hpp b/src/components/other/desktop-tools/screen-saver/ScreenSaverXdg.hpp
index 1f24ecc4a..b84dfcadf 100644
--- a/src/components/other/desktop-tools/screen-saver/ScreenSaverXdg.hpp
+++ b/src/components/other/desktop-tools/screen-saver/ScreenSaverXdg.hpp
@@ -1,11 +1,13 @@
 /*
- * ScreenSaverXdg.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: July 11, 2018
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef SCREEN_SAVER_XDG_H_
diff --git a/src/components/other/text-to-speech/TextToSpeech.cpp b/src/components/other/text-to-speech/TextToSpeech.cpp
index 2e982077a..23d2e211e 100644
--- a/src/components/other/text-to-speech/TextToSpeech.cpp
+++ b/src/components/other/text-to-speech/TextToSpeech.cpp
@@ -1,11 +1,13 @@
 /*
- * TextToSpeech.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: May 31, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifdef TEXTTOSPEECH_ENABLED
diff --git a/src/components/other/text-to-speech/TextToSpeech.hpp b/src/components/other/text-to-speech/TextToSpeech.hpp
index 75ae5d0a4..2f12cfb1f 100644
--- a/src/components/other/text-to-speech/TextToSpeech.hpp
+++ b/src/components/other/text-to-speech/TextToSpeech.hpp
@@ -1,11 +1,13 @@
 /*
- * TextToSpeech.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: May 31, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef TEXT_TO_SPEECH_H_
diff --git a/src/components/other/units/Units.cpp b/src/components/other/units/Units.cpp
index b1842425c..f0316d81e 100644
--- a/src/components/other/units/Units.cpp
+++ b/src/components/other/units/Units.cpp
@@ -1,11 +1,13 @@
 /*
- * Units.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 8, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "Units.hpp"
diff --git a/src/components/other/units/Units.hpp b/src/components/other/units/Units.hpp
index 118400d26..73672d495 100644
--- a/src/components/other/units/Units.hpp
+++ b/src/components/other/units/Units.hpp
@@ -1,11 +1,13 @@
 /*
- * Units.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 8, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef UNITS_H_
diff --git a/src/components/presence/OwnPresenceModel.cpp b/src/components/presence/OwnPresenceModel.cpp
index c3e42e3ef..3997d2ed6 100644
--- a/src/components/presence/OwnPresenceModel.cpp
+++ b/src/components/presence/OwnPresenceModel.cpp
@@ -1,11 +1,13 @@
 /*
- * OwnPresenceModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: March 14, 2017
- *      Author: Ghislain MARY
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "components/core/CoreManager.hpp"
diff --git a/src/components/presence/OwnPresenceModel.hpp b/src/components/presence/OwnPresenceModel.hpp
index 889f54798..f1e1a57f2 100644
--- a/src/components/presence/OwnPresenceModel.hpp
+++ b/src/components/presence/OwnPresenceModel.hpp
@@ -1,11 +1,13 @@
 /*
- * OwnPresenceModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: March 14, 2017
- *      Author: Ghislain MARY
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef OWN_PRESENCE_MODEL_H_
diff --git a/src/components/presence/Presence.cpp b/src/components/presence/Presence.cpp
index 853d6d5b6..e8c18ee97 100644
--- a/src/components/presence/Presence.cpp
+++ b/src/components/presence/Presence.cpp
@@ -1,11 +1,13 @@
 /*
- * Presence.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: March 14, 2017
- *      Author: Ghislain MARY
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "Presence.hpp"
diff --git a/src/components/presence/Presence.hpp b/src/components/presence/Presence.hpp
index 7e84229e3..3471d7579 100644
--- a/src/components/presence/Presence.hpp
+++ b/src/components/presence/Presence.hpp
@@ -1,11 +1,13 @@
 /*
- * Presence.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef PRESENCE_H_
diff --git a/src/components/settings/AccountSettingsModel.cpp b/src/components/settings/AccountSettingsModel.cpp
index 291e476c0..8fb3fef93 100644
--- a/src/components/settings/AccountSettingsModel.cpp
+++ b/src/components/settings/AccountSettingsModel.cpp
@@ -1,11 +1,13 @@
 /*
- * AccountSettingsModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "config.h"
diff --git a/src/components/settings/AccountSettingsModel.hpp b/src/components/settings/AccountSettingsModel.hpp
index 5d3807c7d..50d3fa086 100644
--- a/src/components/settings/AccountSettingsModel.hpp
+++ b/src/components/settings/AccountSettingsModel.hpp
@@ -1,11 +1,13 @@
 /*
- * AccountSettingsModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef ACCOUNT_SETTINGS_MODEL_H_
diff --git a/src/components/settings/SettingsModel.cpp b/src/components/settings/SettingsModel.cpp
index 3523a36de..c6636d8e5 100644
--- a/src/components/settings/SettingsModel.cpp
+++ b/src/components/settings/SettingsModel.cpp
@@ -1,11 +1,13 @@
 /*
- * SettingsModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QDir>
diff --git a/src/components/settings/SettingsModel.hpp b/src/components/settings/SettingsModel.hpp
index 402374765..5720786b0 100644
--- a/src/components/settings/SettingsModel.hpp
+++ b/src/components/settings/SettingsModel.hpp
@@ -1,11 +1,13 @@
 /*
- * SettingsModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *  Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef SETTINGS_MODEL_H_
diff --git a/src/components/sip-addresses/SipAddressObserver.cpp b/src/components/sip-addresses/SipAddressObserver.cpp
index 515ac0f43..0925dc971 100644
--- a/src/components/sip-addresses/SipAddressObserver.cpp
+++ b/src/components/sip-addresses/SipAddressObserver.cpp
@@ -1,11 +1,13 @@
 /*
- * SipAddressObserver.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: March 28, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "SipAddressObserver.hpp"
diff --git a/src/components/sip-addresses/SipAddressObserver.hpp b/src/components/sip-addresses/SipAddressObserver.hpp
index ee639e574..8751ccfe9 100644
--- a/src/components/sip-addresses/SipAddressObserver.hpp
+++ b/src/components/sip-addresses/SipAddressObserver.hpp
@@ -1,11 +1,13 @@
 /*
- * SipAddressObserver.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: March 28, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef SIP_ADDRESS_OBSERVER_H_
diff --git a/src/components/sip-addresses/SipAddressesModel.cpp b/src/components/sip-addresses/SipAddressesModel.cpp
index 88f163f6c..aabcf82ae 100644
--- a/src/components/sip-addresses/SipAddressesModel.cpp
+++ b/src/components/sip-addresses/SipAddressesModel.cpp
@@ -1,11 +1,13 @@
 /*
- * SipAddressesModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QDateTime>
diff --git a/src/components/sip-addresses/SipAddressesModel.hpp b/src/components/sip-addresses/SipAddressesModel.hpp
index d304dbabf..6684aed2c 100644
--- a/src/components/sip-addresses/SipAddressesModel.hpp
+++ b/src/components/sip-addresses/SipAddressesModel.hpp
@@ -1,11 +1,13 @@
 /*
- * SipAddressesModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef SIP_ADDRESSES_MODEL_H_
diff --git a/src/components/sip-addresses/SipAddressesProxyModel.cpp b/src/components/sip-addresses/SipAddressesProxyModel.cpp
index 61034dfe7..e49ef6a3e 100644
--- a/src/components/sip-addresses/SipAddressesProxyModel.cpp
+++ b/src/components/sip-addresses/SipAddressesProxyModel.cpp
@@ -1,11 +1,13 @@
 /*
- * SipAddressesProxyModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "components/contact/ContactModel.hpp"
diff --git a/src/components/sip-addresses/SipAddressesProxyModel.hpp b/src/components/sip-addresses/SipAddressesProxyModel.hpp
index 7b4e97a15..37f8279a5 100644
--- a/src/components/sip-addresses/SipAddressesProxyModel.hpp
+++ b/src/components/sip-addresses/SipAddressesProxyModel.hpp
@@ -1,11 +1,13 @@
 /*
- * SipAddressesProxyModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef SIP_ADDRESSES_PROXY_MODEL_H_
diff --git a/src/components/sound-player/SoundPlayer.cpp b/src/components/sound-player/SoundPlayer.cpp
index 2c2d4762e..1ce479606 100644
--- a/src/components/sound-player/SoundPlayer.cpp
+++ b/src/components/sound-player/SoundPlayer.cpp
@@ -1,11 +1,13 @@
 /*
- * SoundPlayer.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: April 25, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QTimer>
diff --git a/src/components/sound-player/SoundPlayer.hpp b/src/components/sound-player/SoundPlayer.hpp
index 9d68f2bdb..b7d4aa265 100644
--- a/src/components/sound-player/SoundPlayer.hpp
+++ b/src/components/sound-player/SoundPlayer.hpp
@@ -1,11 +1,13 @@
 /*
- * SoundPlayer.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: April 25, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef SOUND_PLAYER_H_
diff --git a/src/components/telephone-numbers/TelephoneNumbersModel.cpp b/src/components/telephone-numbers/TelephoneNumbersModel.cpp
index 8aefd1a6c..558e19344 100644
--- a/src/components/telephone-numbers/TelephoneNumbersModel.cpp
+++ b/src/components/telephone-numbers/TelephoneNumbersModel.cpp
@@ -1,11 +1,13 @@
 /*
- * TelephoneNumbersModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: May 31, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "TelephoneNumbersModel.hpp"
diff --git a/src/components/telephone-numbers/TelephoneNumbersModel.hpp b/src/components/telephone-numbers/TelephoneNumbersModel.hpp
index 4918f038d..b1c1a9d6c 100644
--- a/src/components/telephone-numbers/TelephoneNumbersModel.hpp
+++ b/src/components/telephone-numbers/TelephoneNumbersModel.hpp
@@ -1,11 +1,13 @@
 /*
- * TelephoneNumbersModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: May 31, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef TELEPHONE_NUMBERS_MODEL_H_
diff --git a/src/components/timeline/TimelineModel.cpp b/src/components/timeline/TimelineModel.cpp
index 8f6ca0686..ebd8473eb 100644
--- a/src/components/timeline/TimelineModel.cpp
+++ b/src/components/timeline/TimelineModel.cpp
@@ -1,11 +1,13 @@
 /*
- * TimelineModel.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "components/core/CoreManager.hpp"
diff --git a/src/components/timeline/TimelineModel.hpp b/src/components/timeline/TimelineModel.hpp
index 9a7c4e9f9..e91a9c9d9 100644
--- a/src/components/timeline/TimelineModel.hpp
+++ b/src/components/timeline/TimelineModel.hpp
@@ -1,11 +1,13 @@
 /*
- * TimelineModel.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef TIMELINE_MODEL_H_
diff --git a/src/components/url-handlers/UrlHandlers.cpp b/src/components/url-handlers/UrlHandlers.cpp
index 0023dcab2..54c87d963 100644
--- a/src/components/url-handlers/UrlHandlers.cpp
+++ b/src/components/url-handlers/UrlHandlers.cpp
@@ -1,11 +1,13 @@
 /*
- * UrlHandlers.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 16, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QDesktopServices>
diff --git a/src/components/url-handlers/UrlHandlers.hpp b/src/components/url-handlers/UrlHandlers.hpp
index 5d976cb1a..abfc9c338 100644
--- a/src/components/url-handlers/UrlHandlers.hpp
+++ b/src/components/url-handlers/UrlHandlers.hpp
@@ -1,11 +1,13 @@
 /*
- * UrlHandlers.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 16, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef URL_HANDLERS_H_
diff --git a/src/utils/LinphoneUtils.cpp b/src/utils/LinphoneUtils.cpp
index 3a90dcab9..9001f3503 100644
--- a/src/utils/LinphoneUtils.cpp
+++ b/src/utils/LinphoneUtils.cpp
@@ -1,11 +1,13 @@
 /*
- * LinphoneUtils.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QString>
diff --git a/src/utils/LinphoneUtils.hpp b/src/utils/LinphoneUtils.hpp
index 6a2de9c0d..1eeb73d1d 100644
--- a/src/utils/LinphoneUtils.hpp
+++ b/src/utils/LinphoneUtils.hpp
@@ -1,11 +1,13 @@
 /*
- * LinphoneUtils.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: June 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef LINPHONE_UTILS_H_
diff --git a/src/utils/MediastreamerUtils.cpp b/src/utils/MediastreamerUtils.cpp
index a0742f476..8c0ef16ca 100644
--- a/src/utils/MediastreamerUtils.cpp
+++ b/src/utils/MediastreamerUtils.cpp
@@ -1,11 +1,13 @@
 /*
- * MediastreamerUtils.cpp
- * Copyright (C) 2017-2019  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: Nov 6, 2019
- *  Author: Nicolas Michon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <linphone/linphonecore.h>
diff --git a/src/utils/MediastreamerUtils.hpp b/src/utils/MediastreamerUtils.hpp
index 0888f333b..0afa33d9d 100644
--- a/src/utils/MediastreamerUtils.hpp
+++ b/src/utils/MediastreamerUtils.hpp
@@ -1,11 +1,13 @@
 /*
- * MediastreamerUtils.hpp
- * Copyright (C) 2017-2019  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: Nov 6, 2019
- *  Author: Nicolas Michon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef MEDIASTREAMER_UTILS_H_
diff --git a/src/utils/Utils.cpp b/src/utils/Utils.cpp
index fb2097a82..c209062b1 100644
--- a/src/utils/Utils.cpp
+++ b/src/utils/Utils.cpp
@@ -1,11 +1,13 @@
 /*
- * utils.cpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: March 24, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QFileInfo>
diff --git a/src/utils/Utils.hpp b/src/utils/Utils.hpp
index ebdd6108e..6c3b40bbf 100644
--- a/src/utils/Utils.hpp
+++ b/src/utils/Utils.hpp
@@ -1,11 +1,13 @@
 /*
- * utils.hpp
- * Copyright (C) 2017-2018  Belledonne Communications, Grenoble, France
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,11 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- *  Created on: February 2, 2017
- *      Author: Ronan Abhamon
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef UTILS_H_
diff --git a/ui/modules/Common/Form/ComboBox.js b/ui/modules/Common/Form/ComboBox.js
index 4d881aba9..b06d2368f 100644
--- a/ui/modules/Common/Form/ComboBox.js
+++ b/ui/modules/Common/Form/ComboBox.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `ComboBox.qml` Logic.
 // =============================================================================
diff --git a/ui/modules/Common/Form/ListForm.js b/ui/modules/Common/Form/ListForm.js
index 2d0426a5a..e6676ef39 100644
--- a/ui/modules/Common/Form/ListForm.js
+++ b/ui/modules/Common/Form/ListForm.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `ListForm.qml` Logic.
 // =============================================================================
diff --git a/ui/modules/Common/Form/ListItemSelector.js b/ui/modules/Common/Form/ListItemSelector.js
index 9d25c7d42..f15cf2a2c 100644
--- a/ui/modules/Common/Form/ListItemSelector.js
+++ b/ui/modules/Common/Form/ListItemSelector.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `ListItemSelector.qml` Logic.
 // =============================================================================
diff --git a/ui/modules/Common/Window/Window.js b/ui/modules/Common/Window/Window.js
index 2051a318d..95363b874 100644
--- a/ui/modules/Common/Window/Window.js
+++ b/ui/modules/Common/Window/Window.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // Windows (qml) Logic.
 // =============================================================================
diff --git a/ui/modules/Linphone/Calls/Calls.js b/ui/modules/Linphone/Calls/Calls.js
index fa4b95be9..d942a8fe0 100644
--- a/ui/modules/Linphone/Calls/Calls.js
+++ b/ui/modules/Linphone/Calls/Calls.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `Calls.qml` Logic.
 // =============================================================================
diff --git a/ui/modules/Linphone/Chat/Chat.js b/ui/modules/Linphone/Chat/Chat.js
index 3e9cb1398..1e3c011da 100644
--- a/ui/modules/Linphone/Chat/Chat.js
+++ b/ui/modules/Linphone/Chat/Chat.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `Chat.qml` Logic.
 // =============================================================================
diff --git a/ui/modules/Linphone/Chat/Message.js b/ui/modules/Linphone/Chat/Message.js
index e4d41cc40..11edcc4c1 100644
--- a/ui/modules/Linphone/Chat/Message.js
+++ b/ui/modules/Linphone/Chat/Message.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `Message.qml` Logic.
 // =============================================================================
diff --git a/ui/modules/Linphone/TelKeypad/TelKeypad.js b/ui/modules/Linphone/TelKeypad/TelKeypad.js
index 8b4c3b191..5555b1bab 100644
--- a/ui/modules/Linphone/TelKeypad/TelKeypad.js
+++ b/ui/modules/Linphone/TelKeypad/TelKeypad.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `TelKeypad.qml` Logic.
 // =============================================================================
diff --git a/ui/modules/Linphone/Timeline/Timeline.js b/ui/modules/Linphone/Timeline/Timeline.js
index 15f321ebe..c3b4f1398 100644
--- a/ui/modules/Linphone/Timeline/Timeline.js
+++ b/ui/modules/Linphone/Timeline/Timeline.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `Timeline.qml` Logic.
 // =============================================================================
diff --git a/ui/scripts/LinphoneUtils/linphone-utils.js b/ui/scripts/LinphoneUtils/linphone-utils.js
index 86d3753f4..93b49afae 100644
--- a/ui/scripts/LinphoneUtils/linphone-utils.js
+++ b/ui/scripts/LinphoneUtils/linphone-utils.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // Contains linphone helpers.
 // =============================================================================
diff --git a/ui/scripts/Utils/port-tools.js b/ui/scripts/Utils/port-tools.js
index ed7019a5a..9c2f30c73 100644
--- a/ui/scripts/Utils/port-tools.js
+++ b/ui/scripts/Utils/port-tools.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // Library to deal with Ports.
 // =============================================================================
diff --git a/ui/scripts/Utils/uri-tools.js b/ui/scripts/Utils/uri-tools.js
index f106f8176..b32941cd4 100644
--- a/ui/scripts/Utils/uri-tools.js
+++ b/ui/scripts/Utils/uri-tools.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // Library to deal with URI.
 // See: https://tools.ietf.org/html/rfc3986#section-1.3
diff --git a/ui/scripts/Utils/utils.js b/ui/scripts/Utils/utils.js
index 2581d1f60..c9731d165 100644
--- a/ui/scripts/Utils/utils.js
+++ b/ui/scripts/Utils/utils.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // Contains many common helpers.
 // =============================================================================
diff --git a/ui/views/App/Calls/CallsWindow.js b/ui/views/App/Calls/CallsWindow.js
index bdf2d5368..b2bbc7990 100644
--- a/ui/views/App/Calls/CallsWindow.js
+++ b/ui/views/App/Calls/CallsWindow.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `CallsWindow.qml` Logic.
 // =============================================================================
diff --git a/ui/views/App/Calls/Incall.js b/ui/views/App/Calls/Incall.js
index 5d6ee1dd1..219bfe7ed 100644
--- a/ui/views/App/Calls/Incall.js
+++ b/ui/views/App/Calls/Incall.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `Incall.qml` Logic.
 // =============================================================================
diff --git a/ui/views/App/Main/ContactEdit.js b/ui/views/App/Main/ContactEdit.js
index ffb9fe0e8..bb2629c64 100644
--- a/ui/views/App/Main/ContactEdit.js
+++ b/ui/views/App/Main/ContactEdit.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `Conversation.qml` Logic.
 // =============================================================================
diff --git a/ui/views/App/Main/Conversation.js b/ui/views/App/Main/Conversation.js
index 978a27d3f..df5d1e9d3 100644
--- a/ui/views/App/Main/Conversation.js
+++ b/ui/views/App/Main/Conversation.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `Conversation.qml` Logic.
 // =============================================================================
diff --git a/ui/views/App/Main/Dialogs/AuthenticationRequest.js b/ui/views/App/Main/Dialogs/AuthenticationRequest.js
index 48f4b838a..b367f7f91 100644
--- a/ui/views/App/Main/Dialogs/AuthenticationRequest.js
+++ b/ui/views/App/Main/Dialogs/AuthenticationRequest.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `AuthenticationRequest.qml` Logic.
 // =============================================================================
diff --git a/ui/views/App/Main/Dialogs/ManageAccount.js b/ui/views/App/Main/Dialogs/ManageAccount.js
index 622925c4e..762aaaf75 100644
--- a/ui/views/App/Main/Dialogs/ManageAccount.js
+++ b/ui/views/App/Main/Dialogs/ManageAccount.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `ManageAccount.qml` Logic.
 // =============================================================================
diff --git a/ui/views/App/Main/MainWindow.js b/ui/views/App/Main/MainWindow.js
index d5c2e9487..4761633e2 100644
--- a/ui/views/App/Main/MainWindow.js
+++ b/ui/views/App/Main/MainWindow.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `MainWindow.qml` Logic.
 // =============================================================================
diff --git a/ui/views/App/Settings/Dialogs/SettingsSipAccountsEdit.js b/ui/views/App/Settings/Dialogs/SettingsSipAccountsEdit.js
index 83b5aa9f9..c38e5d398 100644
--- a/ui/views/App/Settings/Dialogs/SettingsSipAccountsEdit.js
+++ b/ui/views/App/Settings/Dialogs/SettingsSipAccountsEdit.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `SettingsSipAccounts.qml` Logic.
 // =============================================================================
diff --git a/ui/views/App/Settings/SettingsAdvanced.js b/ui/views/App/Settings/SettingsAdvanced.js
index f199d9a77..c0f88a0ee 100644
--- a/ui/views/App/Settings/SettingsAdvanced.js
+++ b/ui/views/App/Settings/SettingsAdvanced.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `SettingsAdvanced.qml` Logic.
 // =============================================================================
diff --git a/ui/views/App/Settings/SettingsSipAccounts.js b/ui/views/App/Settings/SettingsSipAccounts.js
index 43a87cde1..fa42c63c5 100644
--- a/ui/views/App/Settings/SettingsSipAccounts.js
+++ b/ui/views/App/Settings/SettingsSipAccounts.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `SettingsSipAccounts.qml` Logic.
 // =============================================================================
diff --git a/ui/views/App/Settings/SettingsUi.js b/ui/views/App/Settings/SettingsUi.js
index 87f0af8bd..c5afb8114 100644
--- a/ui/views/App/Settings/SettingsUi.js
+++ b/ui/views/App/Settings/SettingsUi.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `SettingsUi.qml` Logic.
 // =============================================================================
diff --git a/ui/views/App/Settings/SettingsVideo.js b/ui/views/App/Settings/SettingsVideo.js
index 7acc12e1b..024967490 100644
--- a/ui/views/App/Settings/SettingsVideo.js
+++ b/ui/views/App/Settings/SettingsVideo.js
@@ -1,3 +1,22 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 // =============================================================================
 // `SettingsVideo.qml` Logic.
 // =============================================================================