How does it work?
A notification that is always up where you select and lock your preferred screen orientation:
- portrait;
- upside down; (it is possible for device to not support this orientation)
- landscape;
- landscape to the other side;

App also supports a dark mode (fits nicely with those dark themes) and actions for quick settings at the top

WARNING: If you have a phone it's possible that rotation won't work on your homescreen(launcher), but it will work in apps, I promise.

This is an open-source application, with code available on https://github.com/Manuiq/Angle

Required permissions:
WRITE_SETTINGS - to change device orientation
RECEIVE_ON_BOOT_COMPLETE - to launch notification on boot