From 6ceee7fdb773427dee3ac1ef3227090033e737da Mon Sep 17 00:00:00 2001
From: Sylvain Berfini <sylvain.berfini@belledonne-communications.com>
Date: Wed, 24 Apr 2024 13:26:05 +0200
Subject: [PATCH] Made welcome pages scrollable, required for small screens

---
 .../main/res/layout-land/welcome_page_1.xml   | 153 +++++++++--------
 .../main/res/layout-land/welcome_page_2.xml   | 153 +++++++++--------
 .../main/res/layout-land/welcome_page_3.xml   | 153 +++++++++--------
 app/src/main/res/layout/welcome_page_1.xml    | 161 +++++++++---------
 app/src/main/res/layout/welcome_page_2.xml    | 161 +++++++++---------
 app/src/main/res/layout/welcome_page_3.xml    | 161 +++++++++---------
 6 files changed, 492 insertions(+), 450 deletions(-)

diff --git a/app/src/main/res/layout-land/welcome_page_1.xml b/app/src/main/res/layout-land/welcome_page_1.xml
index 57ccf864d..544d05722 100644
--- a/app/src/main/res/layout-land/welcome_page_1.xml
+++ b/app/src/main/res/layout-land/welcome_page_1.xml
@@ -1,83 +1,90 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_height="match_parent"
     android:layout_width="match_parent"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
+    android:fillViewport="true">
 
-    <ImageView
-        android:id="@+id/header"
-        android:layout_width="match_parent"
-        android:layout_height="0dp"
-        android:src="@drawable/mountains"
-        android:adjustViewBounds="true"
-        android:scaleType="centerCrop"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
-
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/title_first_line"
-        android:layout_width="wrap_content"
+    <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_height="wrap_content"
-        android:layout_marginStart="65dp"
-        android:text="@string/welcome_page_title"
-        android:textColor="?attr/color_on_main"
-        android:textSize="36sp"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintStart_toStartOf="parent"/>
+        android:layout_width="match_parent">
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/title_second_line"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="15dp"
-        android:text="@string/welcome_page_subtitle"
-        android:textColor="?attr/color_on_main"
-        android:textSize="26sp"
-        app:layout_constraintBottom_toBottomOf="@id/title_first_line"
-        app:layout_constraintStart_toEndOf="@id/title_first_line"/>
+        <ImageView
+            android:id="@+id/header"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            android:src="@drawable/mountains"
+            android:adjustViewBounds="true"
+            android:scaleType="centerCrop"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
 
-    <ImageView
-        android:id="@+id/image"
-        android:layout_width="wrap_content"
-        android:layout_height="@dimen/welcome_icon_size"
-        android:layout_marginStart="32dp"
-        android:src="@drawable/welcome_linphone_logo"
-        app:layout_constraintDimensionRatio="1:1"
-        app:layout_constraintTop_toBottomOf="@id/title_second_line"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintStart_toStartOf="parent" />
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/title_first_line"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="65dp"
+            android:text="@string/welcome_page_title"
+            android:textColor="?attr/color_on_main"
+            android:textSize="36sp"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintStart_toStartOf="parent"/>
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/page_title"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="55dp"
-        android:layout_marginStart="55dp"
-        android:text="@string/app_name"
-        android:textColor="@color/gray_main2_600"
-        android:textSize="20sp"
-        android:gravity="center"
-        app:layout_constraintTop_toBottomOf="@id/title_second_line"
-        app:layout_constraintStart_toEndOf="@id/image"/>
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/title_second_line"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="15dp"
+            android:text="@string/welcome_page_subtitle"
+            android:textColor="?attr/color_on_main"
+            android:textSize="26sp"
+            app:layout_constraintBottom_toBottomOf="@id/title_first_line"
+            app:layout_constraintStart_toEndOf="@id/title_first_line"/>
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style"
-        android:id="@+id/message"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginEnd="32dp"
-        android:layout_marginTop="16dp"
-        android:text="@string/welcome_page_1_message"
-        android:textColor="@color/gray_main2_600"
-        android:textSize="14sp"
-        android:gravity="start"
-        app:layout_constraintTop_toBottomOf="@id/page_title"
-        app:layout_constraintStart_toStartOf="@id/page_title"
-        app:layout_constraintEnd_toEndOf="parent"/>
+        <ImageView
+            android:id="@+id/image"
+            android:layout_width="wrap_content"
+            android:layout_height="@dimen/welcome_icon_size"
+            android:layout_marginStart="32dp"
+            android:src="@drawable/welcome_linphone_logo"
+            app:layout_constraintDimensionRatio="1:1"
+            app:layout_constraintTop_toBottomOf="@id/title_second_line"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintStart_toStartOf="parent" />
 
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/page_title"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="55dp"
+            android:layout_marginStart="55dp"
+            android:text="@string/app_name"
+            android:textColor="@color/gray_main2_600"
+            android:textSize="20sp"
+            android:gravity="center"
+            app:layout_constraintTop_toBottomOf="@id/title_second_line"
+            app:layout_constraintStart_toEndOf="@id/image"/>
+
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style"
+            android:id="@+id/message"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="32dp"
+            android:layout_marginTop="16dp"
+            android:text="@string/welcome_page_1_message"
+            android:textColor="@color/gray_main2_600"
+            android:textSize="14sp"
+            android:gravity="start"
+            app:layout_constraintTop_toBottomOf="@id/page_title"
+            app:layout_constraintStart_toStartOf="@id/page_title"
+            app:layout_constraintEnd_toEndOf="parent"/>
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+</ScrollView>
\ No newline at end of file
diff --git a/app/src/main/res/layout-land/welcome_page_2.xml b/app/src/main/res/layout-land/welcome_page_2.xml
index f81905c8d..d78cb3e58 100644
--- a/app/src/main/res/layout-land/welcome_page_2.xml
+++ b/app/src/main/res/layout-land/welcome_page_2.xml
@@ -1,83 +1,90 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_height="match_parent"
     android:layout_width="match_parent"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
+    android:fillViewport="true">
 
-    <ImageView
-        android:id="@+id/header"
-        android:layout_width="match_parent"
-        android:layout_height="0dp"
-        android:src="@drawable/mountains"
-        android:adjustViewBounds="true"
-        android:scaleType="centerCrop"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
-
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/title_first_line"
-        android:layout_width="wrap_content"
+    <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_height="wrap_content"
-        android:layout_marginStart="65dp"
-        android:text="@string/welcome_page_title"
-        android:textColor="?attr/color_on_main"
-        android:textSize="36sp"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintStart_toStartOf="parent"/>
+        android:layout_width="match_parent">
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/title_second_line"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="15dp"
-        android:text="@string/welcome_page_subtitle"
-        android:textColor="?attr/color_on_main"
-        android:textSize="26sp"
-        app:layout_constraintBottom_toBottomOf="@id/title_first_line"
-        app:layout_constraintStart_toEndOf="@id/title_first_line"/>
+        <ImageView
+            android:id="@+id/header"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            android:src="@drawable/mountains"
+            android:adjustViewBounds="true"
+            android:scaleType="centerCrop"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
 
-    <ImageView
-        android:id="@+id/image"
-        android:layout_width="wrap_content"
-        android:layout_height="@dimen/welcome_icon_size"
-        android:layout_marginStart="32dp"
-        android:src="@drawable/welcome_secured_logo"
-        app:layout_constraintDimensionRatio="1:1"
-        app:layout_constraintTop_toBottomOf="@id/title_second_line"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintStart_toStartOf="parent" />
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/title_first_line"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="65dp"
+            android:text="@string/welcome_page_title"
+            android:textColor="?attr/color_on_main"
+            android:textSize="36sp"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintStart_toStartOf="parent"/>
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/page_title"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="55dp"
-        android:layout_marginStart="55dp"
-        android:text="@string/welcome_page_2_title"
-        android:textColor="@color/gray_main2_600"
-        android:textSize="20sp"
-        android:gravity="center"
-        app:layout_constraintTop_toBottomOf="@id/title_second_line"
-        app:layout_constraintStart_toEndOf="@id/image"/>
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/title_second_line"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="15dp"
+            android:text="@string/welcome_page_subtitle"
+            android:textColor="?attr/color_on_main"
+            android:textSize="26sp"
+            app:layout_constraintBottom_toBottomOf="@id/title_first_line"
+            app:layout_constraintStart_toEndOf="@id/title_first_line"/>
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style"
-        android:id="@+id/message"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginEnd="32dp"
-        android:layout_marginTop="16dp"
-        android:text="@string/welcome_page_2_message"
-        android:textColor="@color/gray_main2_600"
-        android:textSize="14sp"
-        android:gravity="start"
-        app:layout_constraintTop_toBottomOf="@id/page_title"
-        app:layout_constraintStart_toStartOf="@id/page_title"
-        app:layout_constraintEnd_toEndOf="parent"/>
+        <ImageView
+            android:id="@+id/image"
+            android:layout_width="wrap_content"
+            android:layout_height="@dimen/welcome_icon_size"
+            android:layout_marginStart="32dp"
+            android:src="@drawable/welcome_secured_logo"
+            app:layout_constraintDimensionRatio="1:1"
+            app:layout_constraintTop_toBottomOf="@id/title_second_line"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintStart_toStartOf="parent" />
 
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/page_title"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="55dp"
+            android:layout_marginStart="55dp"
+            android:text="@string/welcome_page_2_title"
+            android:textColor="@color/gray_main2_600"
+            android:textSize="20sp"
+            android:gravity="center"
+            app:layout_constraintTop_toBottomOf="@id/title_second_line"
+            app:layout_constraintStart_toEndOf="@id/image"/>
+
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style"
+            android:id="@+id/message"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="32dp"
+            android:layout_marginTop="16dp"
+            android:text="@string/welcome_page_2_message"
+            android:textColor="@color/gray_main2_600"
+            android:textSize="14sp"
+            android:gravity="start"
+            app:layout_constraintTop_toBottomOf="@id/page_title"
+            app:layout_constraintStart_toStartOf="@id/page_title"
+            app:layout_constraintEnd_toEndOf="parent"/>
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+</ScrollView>
\ No newline at end of file
diff --git a/app/src/main/res/layout-land/welcome_page_3.xml b/app/src/main/res/layout-land/welcome_page_3.xml
index 4cc78cae7..1e977bf99 100644
--- a/app/src/main/res/layout-land/welcome_page_3.xml
+++ b/app/src/main/res/layout-land/welcome_page_3.xml
@@ -1,83 +1,90 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_height="match_parent"
     android:layout_width="match_parent"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
+    android:fillViewport="true">
 
-    <ImageView
-        android:id="@+id/header"
-        android:layout_width="match_parent"
-        android:layout_height="0dp"
-        android:src="@drawable/mountains"
-        android:adjustViewBounds="true"
-        android:scaleType="centerCrop"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
-
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/title_first_line"
-        android:layout_width="wrap_content"
+    <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_height="wrap_content"
-        android:layout_marginStart="65dp"
-        android:text="@string/welcome_page_title"
-        android:textColor="?attr/color_on_main"
-        android:textSize="36sp"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintStart_toStartOf="parent"/>
+        android:layout_width="match_parent">
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/title_second_line"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="15dp"
-        android:text="@string/welcome_page_subtitle"
-        android:textColor="?attr/color_on_main"
-        android:textSize="26sp"
-        app:layout_constraintBottom_toBottomOf="@id/title_first_line"
-        app:layout_constraintStart_toEndOf="@id/title_first_line"/>
+        <ImageView
+            android:id="@+id/header"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            android:src="@drawable/mountains"
+            android:adjustViewBounds="true"
+            android:scaleType="centerCrop"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
 
-    <ImageView
-        android:id="@+id/image"
-        android:layout_width="wrap_content"
-        android:layout_height="@dimen/welcome_icon_size"
-        android:layout_marginStart="32dp"
-        android:src="@drawable/welcome_open_source_logo"
-        app:layout_constraintDimensionRatio="1:1"
-        app:layout_constraintTop_toBottomOf="@id/title_second_line"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintStart_toStartOf="parent" />
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/title_first_line"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="65dp"
+            android:text="@string/welcome_page_title"
+            android:textColor="?attr/color_on_main"
+            android:textSize="36sp"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintStart_toStartOf="parent"/>
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/page_title"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="55dp"
-        android:layout_marginStart="55dp"
-        android:text="@string/welcome_page_3_title"
-        android:textColor="@color/gray_main2_600"
-        android:textSize="20sp"
-        android:gravity="center"
-        app:layout_constraintTop_toBottomOf="@id/title_second_line"
-        app:layout_constraintStart_toEndOf="@id/image"/>
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/title_second_line"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="15dp"
+            android:text="@string/welcome_page_subtitle"
+            android:textColor="?attr/color_on_main"
+            android:textSize="26sp"
+            app:layout_constraintBottom_toBottomOf="@id/title_first_line"
+            app:layout_constraintStart_toEndOf="@id/title_first_line"/>
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style"
-        android:id="@+id/message"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginEnd="32dp"
-        android:layout_marginTop="16dp"
-        android:text="@string/welcome_page_3_message"
-        android:textColor="@color/gray_main2_600"
-        android:textSize="14sp"
-        android:gravity="start"
-        app:layout_constraintTop_toBottomOf="@id/page_title"
-        app:layout_constraintStart_toStartOf="@id/page_title"
-        app:layout_constraintEnd_toEndOf="parent"/>
+        <ImageView
+            android:id="@+id/image"
+            android:layout_width="wrap_content"
+            android:layout_height="@dimen/welcome_icon_size"
+            android:layout_marginStart="32dp"
+            android:src="@drawable/welcome_open_source_logo"
+            app:layout_constraintDimensionRatio="1:1"
+            app:layout_constraintTop_toBottomOf="@id/title_second_line"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintStart_toStartOf="parent" />
 
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/page_title"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="55dp"
+            android:layout_marginStart="55dp"
+            android:text="@string/welcome_page_3_title"
+            android:textColor="@color/gray_main2_600"
+            android:textSize="20sp"
+            android:gravity="center"
+            app:layout_constraintTop_toBottomOf="@id/title_second_line"
+            app:layout_constraintStart_toEndOf="@id/image"/>
+
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style"
+            android:id="@+id/message"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="32dp"
+            android:layout_marginTop="16dp"
+            android:text="@string/welcome_page_3_message"
+            android:textColor="@color/gray_main2_600"
+            android:textSize="14sp"
+            android:gravity="start"
+            app:layout_constraintTop_toBottomOf="@id/page_title"
+            app:layout_constraintStart_toStartOf="@id/page_title"
+            app:layout_constraintEnd_toEndOf="parent"/>
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+</ScrollView>
\ No newline at end of file
diff --git a/app/src/main/res/layout/welcome_page_1.xml b/app/src/main/res/layout/welcome_page_1.xml
index 7939dc3d5..96d7e9bad 100644
--- a/app/src/main/res/layout/welcome_page_1.xml
+++ b/app/src/main/res/layout/welcome_page_1.xml
@@ -1,87 +1,94 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_height="match_parent"
     android:layout_width="match_parent"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
+    android:fillViewport="true">
 
-    <ImageView
-        android:id="@+id/header"
-        android:layout_width="wrap_content"
-        android:layout_height="0dp"
-        android:src="@drawable/mountains"
-        android:adjustViewBounds="true"
-        android:scaleType="centerCrop"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
-
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/title_first_line"
-        android:layout_width="wrap_content"
+    <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_height="wrap_content"
-        android:layout_marginStart="65dp"
-        android:layout_marginTop="16dp"
-        android:text="@string/welcome_page_title"
-        android:textColor="?attr/color_on_main"
-        android:textSize="36sp"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintStart_toStartOf="parent"/>
+        android:layout_width="match_parent">
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/title_second_line"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginEnd="65dp"
-        android:paddingBottom="16dp"
-        android:text="@string/welcome_page_subtitle"
-        android:textColor="?attr/color_on_main"
-        android:textSize="26sp"
-        app:layout_constraintTop_toBottomOf="@id/title_first_line"
-        app:layout_constraintEnd_toEndOf="parent"/>
+        <ImageView
+            android:id="@+id/header"
+            android:layout_width="wrap_content"
+            android:layout_height="0dp"
+            android:src="@drawable/mountains"
+            android:adjustViewBounds="true"
+            android:scaleType="centerCrop"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
 
-    <ImageView
-        android:id="@+id/image"
-        android:layout_width="wrap_content"
-        android:layout_height="@dimen/welcome_icon_size"
-        android:layout_marginTop="110dp"
-        android:src="@drawable/welcome_linphone_logo"
-        app:tint="?attr/color_main1_500"
-        app:layout_constraintDimensionRatio="1:1"
-        app:layout_constraintTop_toBottomOf="@id/title_second_line"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent" />
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/title_first_line"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="65dp"
+            android:layout_marginTop="16dp"
+            android:text="@string/welcome_page_title"
+            android:textColor="?attr/color_on_main"
+            android:textSize="36sp"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintStart_toStartOf="parent"/>
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/page_title"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="20dp"
-        android:text="@string/app_name"
-        android:textColor="?attr/color_main2_600"
-        android:textSize="29sp"
-        android:gravity="center"
-        app:layout_constraintTop_toBottomOf="@id/image"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"/>
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/title_second_line"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="65dp"
+            android:paddingBottom="16dp"
+            android:text="@string/welcome_page_subtitle"
+            android:textColor="?attr/color_on_main"
+            android:textSize="26sp"
+            app:layout_constraintTop_toBottomOf="@id/title_first_line"
+            app:layout_constraintEnd_toEndOf="parent"/>
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style"
-        android:id="@+id/message"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="16dp"
-        android:layout_marginEnd="16dp"
-        android:layout_marginTop="25dp"
-        android:text="@string/welcome_page_1_message"
-        android:textColor="?attr/color_main2_600"
-        android:textSize="14sp"
-        android:gravity="center"
-        app:layout_constraintTop_toBottomOf="@id/page_title"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"/>
+        <ImageView
+            android:id="@+id/image"
+            android:layout_width="wrap_content"
+            android:layout_height="@dimen/welcome_icon_size"
+            android:layout_marginTop="110dp"
+            android:src="@drawable/welcome_linphone_logo"
+            app:tint="?attr/color_main1_500"
+            app:layout_constraintDimensionRatio="1:1"
+            app:layout_constraintTop_toBottomOf="@id/title_second_line"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent" />
 
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/page_title"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="20dp"
+            android:text="@string/app_name"
+            android:textColor="?attr/color_main2_600"
+            android:textSize="29sp"
+            android:gravity="center"
+            app:layout_constraintTop_toBottomOf="@id/image"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"/>
+
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style"
+            android:id="@+id/message"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="16dp"
+            android:layout_marginEnd="16dp"
+            android:layout_marginTop="25dp"
+            android:text="@string/welcome_page_1_message"
+            android:textColor="?attr/color_main2_600"
+            android:textSize="14sp"
+            android:gravity="center"
+            app:layout_constraintTop_toBottomOf="@id/page_title"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"/>
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+</ScrollView>
\ No newline at end of file
diff --git a/app/src/main/res/layout/welcome_page_2.xml b/app/src/main/res/layout/welcome_page_2.xml
index 2c8864b2e..e8e46858e 100644
--- a/app/src/main/res/layout/welcome_page_2.xml
+++ b/app/src/main/res/layout/welcome_page_2.xml
@@ -1,87 +1,94 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_height="match_parent"
     android:layout_width="match_parent"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
+    android:fillViewport="true">
 
-    <ImageView
-        android:id="@+id/header"
-        android:layout_width="wrap_content"
-        android:layout_height="0dp"
-        android:src="@drawable/mountains"
-        android:adjustViewBounds="true"
-        android:scaleType="centerCrop"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
-
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/title_first_line"
-        android:layout_width="wrap_content"
+    <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_height="wrap_content"
-        android:layout_marginStart="65dp"
-        android:layout_marginTop="16dp"
-        android:text="@string/welcome_page_title"
-        android:textColor="?attr/color_on_main"
-        android:textSize="36sp"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintStart_toStartOf="parent"/>
+        android:layout_width="match_parent">
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/title_second_line"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginEnd="65dp"
-        android:paddingBottom="16dp"
-        android:text="@string/welcome_page_subtitle"
-        android:textColor="?attr/color_on_main"
-        android:textSize="26sp"
-        app:layout_constraintTop_toBottomOf="@id/title_first_line"
-        app:layout_constraintEnd_toEndOf="parent"/>
+        <ImageView
+            android:id="@+id/header"
+            android:layout_width="wrap_content"
+            android:layout_height="0dp"
+            android:src="@drawable/mountains"
+            android:adjustViewBounds="true"
+            android:scaleType="centerCrop"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
 
-    <ImageView
-        android:id="@+id/image"
-        android:layout_width="wrap_content"
-        android:layout_height="@dimen/welcome_icon_size"
-        android:layout_marginTop="110dp"
-        android:src="@drawable/welcome_secured_logo"
-        app:tint="?attr/color_main1_500"
-        app:layout_constraintDimensionRatio="1:1"
-        app:layout_constraintTop_toBottomOf="@id/title_second_line"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent" />
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/title_first_line"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="65dp"
+            android:layout_marginTop="16dp"
+            android:text="@string/welcome_page_title"
+            android:textColor="?attr/color_on_main"
+            android:textSize="36sp"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintStart_toStartOf="parent"/>
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/page_title"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="20dp"
-        android:text="@string/welcome_page_2_title"
-        android:textColor="?attr/color_main2_600"
-        android:textSize="29sp"
-        android:gravity="center"
-        app:layout_constraintTop_toBottomOf="@id/image"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"/>
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/title_second_line"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="65dp"
+            android:paddingBottom="16dp"
+            android:text="@string/welcome_page_subtitle"
+            android:textColor="?attr/color_on_main"
+            android:textSize="26sp"
+            app:layout_constraintTop_toBottomOf="@id/title_first_line"
+            app:layout_constraintEnd_toEndOf="parent"/>
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style"
-        android:id="@+id/message"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="16dp"
-        android:layout_marginEnd="16dp"
-        android:layout_marginTop="25dp"
-        android:text="@string/welcome_page_2_message"
-        android:textColor="?attr/color_main2_600"
-        android:textSize="14sp"
-        android:gravity="center"
-        app:layout_constraintTop_toBottomOf="@id/page_title"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"/>
+        <ImageView
+            android:id="@+id/image"
+            android:layout_width="wrap_content"
+            android:layout_height="@dimen/welcome_icon_size"
+            android:layout_marginTop="110dp"
+            android:src="@drawable/welcome_secured_logo"
+            app:tint="?attr/color_main1_500"
+            app:layout_constraintDimensionRatio="1:1"
+            app:layout_constraintTop_toBottomOf="@id/title_second_line"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent" />
 
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/page_title"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="20dp"
+            android:text="@string/welcome_page_2_title"
+            android:textColor="?attr/color_main2_600"
+            android:textSize="29sp"
+            android:gravity="center"
+            app:layout_constraintTop_toBottomOf="@id/image"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"/>
+
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style"
+            android:id="@+id/message"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="16dp"
+            android:layout_marginEnd="16dp"
+            android:layout_marginTop="25dp"
+            android:text="@string/welcome_page_2_message"
+            android:textColor="?attr/color_main2_600"
+            android:textSize="14sp"
+            android:gravity="center"
+            app:layout_constraintTop_toBottomOf="@id/page_title"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"/>
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+</ScrollView>
\ No newline at end of file
diff --git a/app/src/main/res/layout/welcome_page_3.xml b/app/src/main/res/layout/welcome_page_3.xml
index 8684f79bb..bd27877c8 100644
--- a/app/src/main/res/layout/welcome_page_3.xml
+++ b/app/src/main/res/layout/welcome_page_3.xml
@@ -1,87 +1,94 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_height="match_parent"
     android:layout_width="match_parent"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
+    android:fillViewport="true">
 
-    <ImageView
-        android:id="@+id/header"
-        android:layout_width="wrap_content"
-        android:layout_height="0dp"
-        android:src="@drawable/mountains"
-        android:adjustViewBounds="true"
-        android:scaleType="centerCrop"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
-
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/title_first_line"
-        android:layout_width="wrap_content"
+    <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_height="wrap_content"
-        android:layout_marginStart="65dp"
-        android:layout_marginTop="16dp"
-        android:text="@string/welcome_page_title"
-        android:textColor="?attr/color_on_main"
-        android:textSize="36sp"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintStart_toStartOf="parent"/>
+        android:layout_width="match_parent">
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/title_second_line"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginEnd="65dp"
-        android:paddingBottom="16dp"
-        android:text="@string/welcome_page_subtitle"
-        android:textColor="?attr/color_on_main"
-        android:textSize="26sp"
-        app:layout_constraintTop_toBottomOf="@id/title_first_line"
-        app:layout_constraintEnd_toEndOf="parent"/>
+        <ImageView
+            android:id="@+id/header"
+            android:layout_width="wrap_content"
+            android:layout_height="0dp"
+            android:src="@drawable/mountains"
+            android:adjustViewBounds="true"
+            android:scaleType="centerCrop"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
 
-    <ImageView
-        android:id="@+id/image"
-        android:layout_width="wrap_content"
-        android:layout_height="@dimen/welcome_icon_size"
-        android:layout_marginTop="110dp"
-        android:src="@drawable/welcome_open_source_logo"
-        app:tint="?attr/color_main1_500"
-        app:layout_constraintDimensionRatio="1:1"
-        app:layout_constraintTop_toBottomOf="@id/title_second_line"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent" />
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/title_first_line"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="65dp"
+            android:layout_marginTop="16dp"
+            android:text="@string/welcome_page_title"
+            android:textColor="?attr/color_on_main"
+            android:textSize="36sp"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintStart_toStartOf="parent"/>
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style_800"
-        android:id="@+id/page_title"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="20dp"
-        android:text="@string/welcome_page_3_title"
-        android:textColor="?attr/color_main2_600"
-        android:textSize="29sp"
-        android:gravity="center"
-        app:layout_constraintTop_toBottomOf="@id/image"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"/>
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/title_second_line"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="65dp"
+            android:paddingBottom="16dp"
+            android:text="@string/welcome_page_subtitle"
+            android:textColor="?attr/color_on_main"
+            android:textSize="26sp"
+            app:layout_constraintTop_toBottomOf="@id/title_first_line"
+            app:layout_constraintEnd_toEndOf="parent"/>
 
-    <androidx.appcompat.widget.AppCompatTextView
-        style="@style/default_text_style"
-        android:id="@+id/message"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="16dp"
-        android:layout_marginEnd="16dp"
-        android:layout_marginTop="25dp"
-        android:text="@string/welcome_page_3_message"
-        android:textColor="?attr/color_main2_600"
-        android:textSize="14sp"
-        android:gravity="center"
-        app:layout_constraintTop_toBottomOf="@id/page_title"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"/>
+        <ImageView
+            android:id="@+id/image"
+            android:layout_width="wrap_content"
+            android:layout_height="@dimen/welcome_icon_size"
+            android:layout_marginTop="110dp"
+            android:src="@drawable/welcome_open_source_logo"
+            app:tint="?attr/color_main1_500"
+            app:layout_constraintDimensionRatio="1:1"
+            app:layout_constraintTop_toBottomOf="@id/title_second_line"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent" />
 
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_800"
+            android:id="@+id/page_title"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="20dp"
+            android:text="@string/welcome_page_3_title"
+            android:textColor="?attr/color_main2_600"
+            android:textSize="29sp"
+            android:gravity="center"
+            app:layout_constraintTop_toBottomOf="@id/image"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"/>
+
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style"
+            android:id="@+id/message"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="16dp"
+            android:layout_marginEnd="16dp"
+            android:layout_marginTop="25dp"
+            android:text="@string/welcome_page_3_message"
+            android:textColor="?attr/color_main2_600"
+            android:textSize="14sp"
+            android:gravity="center"
+            app:layout_constraintTop_toBottomOf="@id/page_title"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"/>
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+</ScrollView>
\ No newline at end of file