Use APKPure App
Get Rotate Screen old version APK for Android
Mengubah orientasi dengan mudah dengan notifikasi dan widget.
If the orientation is locked, other apps can't change the orientation. For example:
Fullscreen video want change it to landscape.
This app have a widget. If you want to add widget:
Go to homescreen and hold down your finger on empty space, select widgets and slide the screen until find it