Hi. So this problem started about two days ago.
My Blackberry (Curve, 8520) screen faded to white. I took the battery out and let it reboot. When it turned on everything was okay. The process was repeated yesterday, and this morning it happened twice (screen faded, let it reboot, phone returned to normal and in about a minute it faded again). Since then I've removed the battery for 2 hrs and rebooted it without the memory card. I've been looking through some forums online but as of yet I've found no answers except that maybe the battery is swollen. Can anyone explain the reason the screen keeps fading? Or if it is the battery? And has anyone had this problem and solved it with a new battery?

Thank you