anyone else experiencing random reboots? I have had two in the last 3 days. The first time it happened all my home screens were changed. I thought the phone did a factory restore or something, but I still had my downloaded apps. Also, the home button wouldn't work and the Touchwiz lock screen wouldn't show up when I woke the device. I did a factory restore and all was well. But just a few moments ago my SGSII did some weird reboot or something. The phone kind of powered off and started right back up. The really strange thing was it rebooted crazy quick, like in 2-5 seconds, literally, no exaggeration...idk, jus kinda got me buggin out. Anyone else see this type of behavior from their phone?