iPad 2 won't rotate orientation
I've rebooted it, tried a restore in iTunes, updated to 4.3.1, *checked the orientation lock* (both the physical switch and in the multitasking bar) and repeated all of these in various orders many times to no avail.
The accelerometer seems to be working as Labyrinth 2 HD plays fine so I'm guessing it's a software issue, but I just can't fix it. It seems other people have had this issue, but the standard answers - reboot, check orientation locks - aren't working. As you can imagine this is incredibly frustrating (and disappointing), so if anyone has any other suggestions I'd be grateful.
iPad 2 / Wi-Fi / 64GB /White, iOS 4