Suddenly unresponsive, small visible dent on back
This iPad Air is almost 2 years old. I put in in a drawer for a few days. Took it out and it is compeletely unresponsive to touch. I have
- Reinstalled iOS8.3 from scratch
- Reset with power+home button
Even after a clean reinstall with no restore of backup it just is completely unresponsive to touch.
- I have not dropped it
- No liquid damage
Has anyone experienced this? Is there any fix other than go to Apple (who will charge me I think since it is out of warranty)
- UPDATE ##
I was wrong about the "no damage". Seems there is a small dent on the back. See enclosed picture where I have outlined the dent. Somebody has used it and put it back obviously. I don't care who did it though. I just wonder if anyone has an idea if this dent is in a critical place that could affect the touch scree. The home button seems to work.
Is this a good question?