Accelerometer is lagging very much. It works for home screen but i am not able to play any sensor based games. If i tilt game on right side then it tilits after some time & hangs there even if i tilt left. Again suddenly it tilts left & hangs der. As a result am not able to play any sensor based games. eg. Asphalt is working perfectly if i dont use accelerometer. but if i used accelerometer then i am not able to play. Same with the case of all other games It is working but not working perfectly. I have even flashed my mobile done a factory reset but problem is same. I have downloaded & used 2 roms even but still problem is same. What to do now. Any help would be appreciated. Any other settings which i can change so that it can work good ???