...is completely blank. How can I fix it? The backlight lights up, but the screen itself is black. I can't see anything, but I can still send and recieve calls, recieve texts, and all that stuff. I just can't see what I'm doing on it. It will work time to time, and I can see my texts, but it usually goes blank again before I can send a reply to them.

It sounds like a there is a problem with your wiring. A short possibly. I suggest you take it to your carrier to fix that way if it gets worse they will be responsible and not you.Hope this Helps