So I've been lurking around, but haven't come across anyone with the same problem. I have an iTouch, but when I turn the power off and on again, the screen won't unlock, and it freezes. This only happens when the actual power's been turned off, not when it goes to sleep. Then I have to wait until it actually goes to sleep to unlock it again, which really pisses me off. Does anyone else have this problem? It's getting on my nerves, and only started about a week ago. Any ideas? Other than resetting it, which I've tried.