Else, have a look here. The post explains sensor calibration. If that doesn’t work, the sensor might be broken. Also some applications might block auto-rotate for some reasons. So check that nothing is interfering with it.
Else, have a look here. The post explains sensor calibration. If that doesn’t work, the sensor might be broken. Also some applications might block auto-rotate for some reasons. So check that nothing is interfering with it.