I've had my cell about 5 months now. It's a Samsung A645 from Telus Mobility. I was using it just yesterday and when I turned it on today, the display stopped working. The phone still makes sounds when I press buttons and the outer LCD display works, but the main inside display is just a blank shade of blue/purple. When I turn the phone on, the loading bar goes about half way, then the display blanks. I dropped it yesterday, but I didn't think that would affect it that badly. I've read they're not supposed to be left out in the cold and I may have done that at one point, but not in the past day. Any ideas? Thanks for any help.