Why won't orientation switch back and forth?
The orientation of my iPad 2 will not change without unlocking it in the desired position. The lock orientation switch is not on. Any suggestions?
iPad 2, iOS 4.3.2
Have you tried a reset ? Press and hold both the sleep and home buttons for about 10 to 15 seconds (ignore the red slider), after which the Apple logo should appear - you won't lose any content, it's the iPad equivalent of a reboot.