Okay, so explaining this problem in words is nearly impossible but I'll try. Essentially what happens is I turn on the phone notifications of texts and emails start flashing and then they're gone and they come back and disappear, over and over again. I can't click on these notifications, and I can't close them. It's really weird. Then the phone after a minute or so shuts down and turns back on by itself and the cycle goes on until the phone kills it's own battery. Here's a video: http://www.youtube.com/watch?v=ZRl8YJX8xoA