When entering 901 for example and you hit the dial number the screen blanks totally black not giving me the option to choose 1,2 or 3 for example, happens every call I make and is furiating!! Need help asap
This has been answered many times, first thing to check is dirt/grease on the proximity sensor (clean it up as the sensor is very sensitive). If that's not the case, you might have a 3rd party app interfering with your calls. Booting in safe mode mode should help you in this case.
