My Nook HD is having screen problems. I got it last February, and it has worked fine up until now. Earlier today I was just reading on it, and it ran out of battery and turned off. I thought nothing of it and plugged it into it's charger. When I tried turning it back on after a while, all I saw was a dim gray screen with a screen puncture that has been on there for about a year now and has not caused any screen problems before this. I waited another few hours and when I checked on it, it was the normal black screen. I turned it on, and the screen was flickering very fast. I tried turning it on and off to see if it was maybe just a glitch or something, but it has stayed like that for about an hour. Please help!
Read more: My NOOK HD screen keeps flickering?!