I have some movies in .avi files. I plugged my phone into my computer. Made a movie folder. Then copied them into the folder. I opened up doubleTwist (media player) and went to videos and there they were. I went to play one and i got a black screen. Touched it and got the play rewind forward option. So I pressed play. It won't play and now all I have is a black screen and can't touch my screen to bring anything up. I have to hit my hard home key for it to do anything. Yes the video plays I've watched it on my computer. Any ideas?