no response from touch screen since iOS 6.0.1 update
I updated my new iPhone 5 to iOS 6.0.1 the day that it came out, and since then - i have had 2 different incidents where the touch screen had no response. The first time was just when i was using different apps (not on a phone call) - and the 2nd time just happened to me not long ago where i was just trying to hang up from a phone call, and it wouldn't let me "End Call".
I was able to hit the home button and the phone responded to that, but then it wouldn't let me touch the screen to go back to this call that i was trying to end in the first place.
Is anyone else having a problem with the touch sensitivity of their iPhone since the update to iOS 6.0.1?