Nokia 5233 Symbian motion sensor stopped working after nokia software udpate

hi
I have nokia 5233 phone. I use internet and I received message from Nokia that it can automatically update core software of my phone from Menu --> Settings --> Phone --> Phone Management --> Device Update. Now my phone's software is updated latest but only problem is that motion sensor is not working. When I tilt screen, its orientation do not change.

Is there way to rollback the changes or I am stucked ? I have double checked that "Motion sensor " is enabled but still not working.

They provide software updates only after lots of testing. I suggest you to turn it off and restart your phone. After that again turn it on and see if it works.

If that doesn't works then you may need to restore phone to earlier version, but only professionals can do that so you may need to visit nokia care or someone experienced.