This has never happened before! Well I wasn't really doing much with my phone just looking through my pictures in the Gallery, and all of a sudden my phone just whites out and the white flashes twice and it just restarts itself? I restarted again after it restarted itself, cause maybe what happened was it didn't restart properly. But when I did that the touch screen wasn't working? The only thing that was working was the power button. So I restarted the third time and it was okay then. But to make sure I turned it off and took out the battery for a bit and turned back on. And I think it's okay now? I'm not really sure? I just wanna know if this has happened to anybody and if I should be worried? 