diff --git a/linphone-app/assets/assistant/create-app-sip-account.rc b/linphone-app/assets/assistant/create-app-sip-account.rc
index 34384bcb2..89951bed1 100644
--- a/linphone-app/assets/assistant/create-app-sip-account.rc
+++ b/linphone-app/assets/assistant/create-app-sip-account.rc
@@ -45,4 +45,8 @@
     <entry name="username_regex" overwrite="true">^[a-z0-9+_.\-]*$</entry>
     <entry name="xmlrpc_url" overwrite="true">https://subscribe.linphone.org:444/wizard.php</entry>
   </section>
+  <section name="account_creator">
+    <entry name="backend" overwrite="true">1</entry>
+    <entry name="url" overwrite="true">https://subscribe.linphone.org/api/</entry>
+  </section>
 </config>
diff --git a/linphone-app/assets/assistant/use-app-sip-account.rc b/linphone-app/assets/assistant/use-app-sip-account.rc
index b1b3b6f09..1d0249ff0 100644
--- a/linphone-app/assets/assistant/use-app-sip-account.rc
+++ b/linphone-app/assets/assistant/use-app-sip-account.rc
@@ -45,4 +45,8 @@
     <entry name="username_regex" overwrite="true">^[a-z0-9+_.\-]*$</entry>
     <entry name="xmlrpc_url" overwrite="true">https://subscribe.linphone.org:444/wizard.php</entry>
   </section>
+  <section name="account_creator">
+    <entry name="backend" overwrite="true">1</entry>
+    <entry name="url" overwrite="true">https://subscribe.linphone.org/api/</entry>
+  </section>
 </config>
diff --git a/linphone-app/assets/languages/cs.ts b/linphone-app/assets/languages/cs.ts
index 4335b5858..dc5d4de6c 100644
--- a/linphone-app/assets/languages/cs.ts
+++ b/linphone-app/assets/languages/cs.ts
@@ -512,42 +512,41 @@
 </context>
 <context>
     <name>Chat</name>
-    <message>
-        <source>newMessagePlaceholder</source>
-        <translation>Zadejte zprávu</translation>
-    </message>
-    <message>
-        <source>noFileTransferUrl</source>
-        <translation>Soubor nelze odeslat .
-Adresa URL serveru není nakonfigurována.</translation>
-    </message>
-    <message numerus="yes">
-        <source>chatTyping</source>
-        <extracomment>&apos;%1 is typing...&apos; indicate that someone is composing in chat</extracomment>
-        <translation>
-            <numerusform>%1 píše…</numerusform>
-            <numerusform>%1 píší…</numerusform>
-            <numerusform>%1 píše…</numerusform>
-        </translation>
-    </message>
     <message>
         <source>allTextCopied</source>
         <extracomment>&quot;Copied to clipboard&quot; : when a user copy a text from the menu, this message show up.</extracomment>
-        <translation>Zkopírováno do schránky</translation>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>selectedTextCopied</source>
         <extracomment>&quot;Selection copied to clipboard&quot; : when a user copy a text from the menu, this message show up.</extracomment>
-        <translation>Výběr zkopírován do schránky</translation>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>forwardDialogTitle</source>
         <extracomment>&apos;Choose where to forward the message&apos; : Dialog title for choosing where to forward the current message.</extracomment>
-        <translation>Zvolte, kam chcete zprávu přeposlat</translation>
+        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>conferencesCopiedICS</source>
-        <translation>Pozvánka byla zkopírována</translation>
+        <translation type="unfinished"></translation>
+    </message>
+    <message numerus="yes">
+        <source>chatTyping</source>
+        <extracomment>&apos;%1 is typing...&apos; indicate that someone is composing in chat</extracomment>
+        <translation type="unfinished">
+            <numerusform></numerusform>
+            <numerusform></numerusform>
+            <numerusform></numerusform>
+        </translation>
+    </message>
+    <message>
+        <source>noFileTransferUrl</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>newMessagePlaceholder</source>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
diff --git a/linphone-app/src/components/contact/ContactModel.cpp b/linphone-app/src/components/contact/ContactModel.cpp
index 3ae5208e3..a2d57827a 100644
--- a/linphone-app/src/components/contact/ContactModel.cpp
+++ b/linphone-app/src/components/contact/ContactModel.cpp
@@ -212,7 +212,7 @@ Presence::PresenceStatus ContactModel::getPresenceStatus () const {
 
 QDateTime ContactModel::getPresenceTimestamp() const{
 	if(mLinphoneFriend->getPresenceModel()){
-			time_t timestamp = mLinphoneFriend->getPresenceModel()->getTimestamp();
+			time_t timestamp = mLinphoneFriend->getPresenceModel()->getLatestActivityTimestamp();
 			if(timestamp == -1)
 				return QDateTime();
 			else
diff --git a/linphone-app/ui/modules/Linphone/Account/AccountStatus.qml b/linphone-app/ui/modules/Linphone/Account/AccountStatus.qml
index 78553b702..b0cbb373e 100644
--- a/linphone-app/ui/modules/Linphone/Account/AccountStatus.qml
+++ b/linphone-app/ui/modules/Linphone/Account/AccountStatus.qml
@@ -70,7 +70,8 @@ Item {
 			Text {
 				id:username
 				Layout.fillWidth: true
-				Layout.alignment: !subtitle.visible ?  Qt.AlignVCenter | Qt.AlignLeft: Qt.AlignBottom | Qt.AlignLeft
+				Layout.preferredHeight: accountStatus.noAccountConfigured ? -1 : parent.height / 2
+				Layout.alignment: !subtitle.visible ?  Qt.AlignVCenter | Qt.AlignLeft : Qt.AlignBottom | Qt.AlignLeft
 				color: AccountStatusStyle.username.colorModel.color
 				elide: Text.ElideRight
 				font.bold: true