Yo B-Dogg
Got an iPhone 4 issue for you.
My girl was using her phone, and all of a sudden the one button stopped working.... and then the screen went black.
The volume still works and it rings when we call it, so we know it's still on, but since you apparently need to use the screen to shut the phone off, we aren't able to reset it.
Any ideas?
This was the first thread I came across of your about fixing these things and I know you do this for a living, so I figured you'd be the person to ask.
Edit: never mind, figured out how to reset it. As I guessed that fixed whatever the issue was for now.