iphone 6 plus screen is black
My iPhone 6 plus screen is not working. I don't think it is the actual screen that is broken though because the apple logo shows up and the lock screen does show up for a few seconds. why is the problem happening and how do I fix ix? (I have done a hard rest multiple times, the buttons are responsive as well as the screen itself, i can type in my password and it will vibrate indicating that I got it wrong) iPhone 6 Plus IOS 8.1.2
iPhone 6 Plus, iOS 8.1.2