Xperia Arc S - Accelerometer Issues

[#1]

Hi, Recently i noticed that my accelerometer wasn't functioning properly,
the problem is that its very 'wobbly' even if i lie my phone on a flat surface

the when i test it (using Z-device test) the applicationn shows that the accelerometer
is detecting movment and hence wobbling all over the place, its not a huge problem
it just makes it very difficult to use any applications that utilise the accelerometer.

Has anyone had a similar experience? Any help would be greatly appreciated.

[sharkfriend]

I Read your posts i do have the same problem for xperia z c6602, i tried by putting the sequence on my dialer pad , menu opens up like you have written but at accelorometer wen i try to callibrate it shows me "error = -21".. can you help here..with auto rotation , it also says device does not support the function, then there is another option "gyroscope" when i tap on that option the phone restarts. same happens when I try to turn on the camera..

Can you suggest a solution..