-Supports Pixel 4, 5, 6, 7 and 8 series (requires root)
-Supports OnePlus 5, 6, 7 and 8 series (and maybe later) (requires root)
-Supports most (not all) Samsung devices without root
-Other devices do not have High Brightness Mode! This app will only set the display to max brightness, no extra brightness. Still useful if you want to force maximum brightness

Version 6.02:
-update for new devices
-bug fixes and improvements