1

After press call screen goes inactive

When I press the dial button in the mobile screen the screen goes inactive but the call is in-progress at back end, It does not come back on when I move it from my face, only when the call has ended by the called person. I cannot check call waiting, internet, contacts, call duration, use speaker phone or anything during a call.

Before the problem when I press the dial button the screen is active condition when I place the head set near to my ear the screen is in-active i.e. screen light is off then I bring the head set out of my ear suddenly screen is active i.e. screen light is glow THIS OPTION IS NOW NOT WORKING, How I can overcome this problem.

NOTE In Simple

My screen goes black when i press call button & Screen works again only when the call is finished. I know about the feature when you put the phone on ear it goes black and the second you remove the phone from your ear , the screen turns on again. But now is different

My phone model is Lenovo P770 OS Version - Android 4.1.1

0

Check this Call settings-> Auto screen off/on during calls

or just clean the proximity sensor with cloth

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.