This has never happened to me before. And I did nothing to trigger it. Drove to work today while listening to my iPod. Was at work for about four hours before I decided to use the iPod again. Pushed the home button to wake phone up, double clicked for iPod controls and it locked up. The "slide to unlock" gleam even stopped moving. So I did a hard reset. Now it sits at the Apple logo for around 6 minutes before flashing brightly, going black and starting all over. It's been doing this for about an hour now. Has this happened to anyone else? It's pretty damn frustrating as I'm now into the boring half of my shift and I have no music. I'm not really asking for a fix because I'm pretty sure it's going to involve iTunes which I don't currently have access to. My phone is a jailbroken 3GS (blackra1n) running 3.1.2. The only things running are LockInfo and No Page Dots.