I've gotten myself into a little pickle. I somehow made it to where my phone screen is blank it turns on I can hear the metro pcs boot screen when I press the vol up button it beeps when I press the vol down button it beeps until it vibrates for silent mode. From that I believe it everything is still working (I hope).The screen is just blank. It happened when i tried to factory reset the phone using andyo's method. Someone please tell me there is a way i can get it back to normal. Thanks.