It was working oh so perfectly fine yesterday, and when I tried turning it on a couple of minutes ago, it doesn't turn on. I dropped it alot of times in the past, which made the front cover come off. Last night I left the front cover off, and when I tried turning it on a couple of minutes ago, it doesn't work. I've tried my moms camera battery, since she has the same battery as mine, and it doesn't work but it works on hers. My camera battery is fully charged. Like I said, it was working perfectly fine yesterday. Does anyone how to fix this?