Phone turns off while on call
When I make a phone call, the display/screen turns off in a flash and i am unable to bring it back. I press all the buttons home,back,power key but only the button light glows but there is no response in the screen. Only if the call is ended by the opposite end i am able to get back to the phone.
I had just replaced my touch screen glass yesterday ( Not the LCD ). Does this have something to do with this issue ? Or if there is any other solution please clarify my problem immediately.