I phone not working
I updated my IPhone 4 to the ios7 and every since little lines kept coming up on my screen and on any app then the next day I unlocked my phone and the screen went completely black with white lines and now it wont turn on. please help ?
좋은 질문 입니까?
Try holding down the power button and the home button for 7-10 seconds. Does the apple logo appear?
Robert 의