Android Tablet Auto Rotate Greyed Out. If that doesn't work, try checking if you've accidentally turned off . Simply put, if you're using one you can't autorotate your lock screen.
From the home screen, tap and hold the notification bar at the top of the screen.
Cause of android screen not rotating · auto rotate option is turned off or not working. Change orientation from settings · solution 3: I turned that off and immediately the tablet started to perform . While holding the screen, swipe downward.