Alright so I got my iPod like a week ago, and a couple of days ago the lock and volume buttons randomly would stop working. It was annoying but they would stop and start working as they wanted. Now it seems they are just stuck on not working. Usually they would start working again after 10-20 minutes of them not, but theyve now been not working for a good 4 hours. I stumbled upon a user on the apple forum with the same problem, who claimed the problem was in the auto-lock feature. I have turned it off and tried all the time intervals, to no avail. I'm on 4.1, and I can't restore because that would update to 4.2 and I would lose my jailbreak. iTunes won't let me update to an ipsw of 4.1 either. HELP?