Well here's the story. I got a BB 8100 from a friend after he dropped it. The backlight and everything except the screen worked fine. the screen was just white. Well I finally got around to replacing he screen and now I have no backlight or anything. If I plug it up to charge it, the indicator light blinks and everything, but only my backlight isn't working. Anyone have any ideas as to why it isn't working or what can be done to fix it?