I updated my S10 (Verizon) to Android 11 when it was released this week and it seems to have broken auto-rotate or the driver for the accelerometer. The phone no longer can sense when the phone is rotated and only defaults to one side when full screen is selected. I have spread restarted, ensured the auto rotate setting is on, tried turning it off and then on. I have downloaded an app that let's me manually rotate to fix the problem. I'm only posting here because I cannot find a way to contact Samsung and report the bug.
... View more