i have problem when there is incoming call the screen going to black i cant open the phone or see the call timer or even end the call !
Except when i connect the BT-111 headset i can answer and end and see the calls, so what to do please

Other problem the color profile not change from normal to Vivid or Subdued all profiles give the normal colors profile !

I have the latest PR1.2 30.2012.07-1_PR_005

What to do ?

If screen goes black when a call is incoming or outgoing , proximity sensor may not work correctly .

Color profiles are working only if als brightness sensor is working . After I disabled brightness als on my device , color profile is vivid but I can't change .

Thank You Indeed

All done, I just hole the screen protector for the proximity sensor and it's true about the Color profiles

Thank you again