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 544d05722..e85c8ce10 100644
--- a/app/src/main/res/layout-land/welcome_page_1.xml
+++ b/app/src/main/res/layout-land/welcome_page_1.xml
@@ -19,7 +19,8 @@
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
+            app:layout_constraintBottom_toBottomOf="@id/title_second_line"
+            app:tint="@color/main1_500"/>
 
         <androidx.appcompat.widget.AppCompatTextView
             style="@style/default_text_style_800"
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 d78cb3e58..584d22909 100644
--- a/app/src/main/res/layout-land/welcome_page_2.xml
+++ b/app/src/main/res/layout-land/welcome_page_2.xml
@@ -19,7 +19,8 @@
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
+            app:layout_constraintBottom_toBottomOf="@id/title_second_line"
+            app:tint="@color/main1_500"/>
 
         <androidx.appcompat.widget.AppCompatTextView
             style="@style/default_text_style_800"
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 1e977bf99..dbdf84b39 100644
--- a/app/src/main/res/layout-land/welcome_page_3.xml
+++ b/app/src/main/res/layout-land/welcome_page_3.xml
@@ -19,7 +19,8 @@
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
+            app:layout_constraintBottom_toBottomOf="@id/title_second_line"
+            app:tint="@color/main1_500"/>
 
         <androidx.appcompat.widget.AppCompatTextView
             style="@style/default_text_style_800"
diff --git a/app/src/main/res/layout/assistant_login_fragment.xml b/app/src/main/res/layout/assistant_login_fragment.xml
index d4bb790eb..6074526b9 100644
--- a/app/src/main/res/layout/assistant_login_fragment.xml
+++ b/app/src/main/res/layout/assistant_login_fragment.xml
@@ -50,7 +50,8 @@
                 app:layout_constraintStart_toStartOf="parent"
                 app:layout_constraintEnd_toEndOf="parent"
                 app:layout_constraintTop_toBottomOf="@id/back"
-                app:layout_constraintBottom_toBottomOf="@id/title"/>
+                app:layout_constraintBottom_toBottomOf="@id/title"
+                app:tint="@color/main1_500"/>
     
             <androidx.appcompat.widget.AppCompatTextView
                 style="@style/assistant_page_title_style"
diff --git a/app/src/main/res/layout/assistant_permissions_fragment.xml b/app/src/main/res/layout/assistant_permissions_fragment.xml
index 00e628555..d2894f17e 100644
--- a/app/src/main/res/layout/assistant_permissions_fragment.xml
+++ b/app/src/main/res/layout/assistant_permissions_fragment.xml
@@ -62,7 +62,8 @@
                 app:layout_constraintStart_toStartOf="parent"
                 app:layout_constraintEnd_toEndOf="parent"
                 app:layout_constraintTop_toBottomOf="@id/back"
-                app:layout_constraintBottom_toBottomOf="@id/title"/>
+                app:layout_constraintBottom_toBottomOf="@id/title"
+                app:tint="@color/main1_500"/>
     
             <androidx.appcompat.widget.AppCompatTextView
                 style="@style/assistant_page_title_style"
diff --git a/app/src/main/res/layout/assistant_register_confirm_sms_code_fragment.xml b/app/src/main/res/layout/assistant_register_confirm_sms_code_fragment.xml
index 56a7d9db4..ee0a90895 100644
--- a/app/src/main/res/layout/assistant_register_confirm_sms_code_fragment.xml
+++ b/app/src/main/res/layout/assistant_register_confirm_sms_code_fragment.xml
@@ -45,7 +45,8 @@
                 app:layout_constraintStart_toStartOf="parent"
                 app:layout_constraintEnd_toEndOf="parent"
                 app:layout_constraintTop_toBottomOf="@id/back"
-                app:layout_constraintBottom_toBottomOf="@id/title"/>
+                app:layout_constraintBottom_toBottomOf="@id/title"
+                app:tint="@color/main1_500"/>
 
             <androidx.appcompat.widget.AppCompatTextView
                 style="@style/assistant_page_title_style"
diff --git a/app/src/main/res/layout/assistant_register_fragment.xml b/app/src/main/res/layout/assistant_register_fragment.xml
index 372d51bf8..263adb80e 100644
--- a/app/src/main/res/layout/assistant_register_fragment.xml
+++ b/app/src/main/res/layout/assistant_register_fragment.xml
@@ -61,7 +61,8 @@
                     app:layout_constraintStart_toStartOf="parent"
                     app:layout_constraintEnd_toEndOf="parent"
                     app:layout_constraintTop_toBottomOf="@id/back"
-                    app:layout_constraintBottom_toBottomOf="@id/title"/>
+                    app:layout_constraintBottom_toBottomOf="@id/title"
+                    app:tint="@color/main1_500"/>
 
                 <androidx.appcompat.widget.AppCompatTextView
                     style="@style/assistant_page_title_style"
diff --git a/app/src/main/res/layout/assistant_secure_mode_fragment.xml b/app/src/main/res/layout/assistant_secure_mode_fragment.xml
index aaae594e1..664c45d85 100644
--- a/app/src/main/res/layout/assistant_secure_mode_fragment.xml
+++ b/app/src/main/res/layout/assistant_secure_mode_fragment.xml
@@ -57,7 +57,8 @@
                 app:layout_constraintStart_toStartOf="parent"
                 app:layout_constraintEnd_toEndOf="parent"
                 app:layout_constraintTop_toBottomOf="@id/back"
-                app:layout_constraintBottom_toBottomOf="@id/sub_title"/>
+                app:layout_constraintBottom_toBottomOf="@id/sub_title"
+                app:tint="@color/main1_500"/>
 
             <androidx.appcompat.widget.AppCompatTextView
                 style="@style/assistant_page_title_style"
diff --git a/app/src/main/res/layout/assistant_single_sign_on_activity.xml b/app/src/main/res/layout/assistant_single_sign_on_activity.xml
index 83f105e40..7e00bbc82 100644
--- a/app/src/main/res/layout/assistant_single_sign_on_activity.xml
+++ b/app/src/main/res/layout/assistant_single_sign_on_activity.xml
@@ -42,7 +42,8 @@
                 app:layout_constraintStart_toStartOf="parent"
                 app:layout_constraintEnd_toEndOf="parent"
                 app:layout_constraintTop_toBottomOf="@id/back"
-                app:layout_constraintBottom_toBottomOf="@id/title"/>
+                app:layout_constraintBottom_toBottomOf="@id/title"
+                app:tint="@color/main1_500"/>
 
             <androidx.appcompat.widget.AppCompatTextView
                 style="@style/assistant_page_title_style"
diff --git a/app/src/main/res/layout/assistant_third_party_sip_account_login_fragment.xml b/app/src/main/res/layout/assistant_third_party_sip_account_login_fragment.xml
index 415471343..5b73ae680 100644
--- a/app/src/main/res/layout/assistant_third_party_sip_account_login_fragment.xml
+++ b/app/src/main/res/layout/assistant_third_party_sip_account_login_fragment.xml
@@ -47,7 +47,8 @@
                 app:layout_constraintStart_toStartOf="parent"
                 app:layout_constraintEnd_toEndOf="parent"
                 app:layout_constraintTop_toBottomOf="@id/back"
-                app:layout_constraintBottom_toBottomOf="@id/title"/>
+                app:layout_constraintBottom_toBottomOf="@id/title"
+                app:tint="@color/main1_500"/>
 
             <androidx.appcompat.widget.AppCompatTextView
                 style="@style/assistant_page_title_style"
diff --git a/app/src/main/res/layout/welcome_page_1.xml b/app/src/main/res/layout/welcome_page_1.xml
index 96d7e9bad..0f71c0035 100644
--- a/app/src/main/res/layout/welcome_page_1.xml
+++ b/app/src/main/res/layout/welcome_page_1.xml
@@ -19,7 +19,8 @@
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
+            app:layout_constraintBottom_toBottomOf="@id/title_second_line"
+            app:tint="@color/main1_500"/>
 
         <androidx.appcompat.widget.AppCompatTextView
             style="@style/default_text_style_800"
diff --git a/app/src/main/res/layout/welcome_page_2.xml b/app/src/main/res/layout/welcome_page_2.xml
index e8e46858e..9826a3741 100644
--- a/app/src/main/res/layout/welcome_page_2.xml
+++ b/app/src/main/res/layout/welcome_page_2.xml
@@ -19,7 +19,8 @@
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
+            app:layout_constraintBottom_toBottomOf="@id/title_second_line"
+            app:tint="@color/main1_500"/>
 
         <androidx.appcompat.widget.AppCompatTextView
             style="@style/default_text_style_800"
diff --git a/app/src/main/res/layout/welcome_page_3.xml b/app/src/main/res/layout/welcome_page_3.xml
index bd27877c8..38a490176 100644
--- a/app/src/main/res/layout/welcome_page_3.xml
+++ b/app/src/main/res/layout/welcome_page_3.xml
@@ -19,7 +19,8 @@
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintBottom_toBottomOf="@id/title_second_line"/>
+            app:layout_constraintBottom_toBottomOf="@id/title_second_line"
+            app:tint="@color/main1_500"/>
 
         <androidx.appcompat.widget.AppCompatTextView
             style="@style/default_text_style_800"