diff --git a/app/src/main/assets/about_en.txt b/app/src/main/assets/about_en.txt
index 169144791..2e306d78e 100644
--- a/app/src/main/assets/about_en.txt
+++ b/app/src/main/assets/about_en.txt
@@ -7,6 +7,7 @@ Using libraries:
  • LWJGL %s.
  • openal_soft: OpenAL port for Android devices by apportable.
  • PojavDX (dx 1.16): tool to convert java bytecode to dex.
+ • Android HandleView of EditText for easy resize for custom controls.
  • Java AWT Implementation includes:
   - Boardwalk's makeshift.
   - OpenJDK 7 codes implementation.
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 9f9040301..39d293dff 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -34,7 +34,7 @@
 	
 	<!-- Hint -->
 	<string name="hint_select_account">To select, click it. To delete an account, hold it.</string>
-	<string name="hint_control_mapping">Swipe from right to left to open menu\n◀</string>
+	<string name="hint_control_mapping">"This feature is not yet finished so can't apply custom control at the moment!\nSwipe from right to left to open menu ◀\nHold a button to customize: edit, resize or delete."</string>
 	
 	<!-- Warning -->
 	<string name="warning_title">Warning</string>