I put my phone in my pocket and when I took it out after a while I couldn't turn it on or anything for a while. After that I hard reset the phone with the Power + Volume Down combo, and it vibrated but the screen remained black. Now the phone makes notifications sounds, the buttons on the bottom glow, my ringtone goes off when someone calls me, but the screen won't turn on. I've tried hard resetting the phone many times and tried to put it in recovery mode but no matter what the screen won't turn on and can only hear the notifications and the vibration of the phone. Is there anything I can do or am I gonna go broke with a repair?