Update to ios 9 causes several issues

I am just hoping for an update to fix the bugs in 9. I never had any problems until this new update.

Some things to try.

1. Reset you iPad. Press and hold both the Home button and the Sleep/Wake button continuously until the Apple logo appears. Then release the button and let the device restart. You will not lose data doing this. It's like a computer reboot.

2. Check the amount of free space on your iPad. If you don't have enough free space your device will not operate efficiently. With iOS 9 it is recommended that you have 15-20% of the storage space on the device free. For a 16 GB device that is 2.4-3.2 GB free. For a 32 GB device that is 4.8-6.4 GB free. For a 64 GB device that is 9.6-12.8 GB free.

problem too since updating my iPad 2.

the screen doesn't change from vertical to horizontal,any idea?
thank you

That solution does not help. I reboot and I have more than 40G free from 64G. iPad continuously "hangs" and often dose not respond to any buttons, even to reboot. In some cases I need to wait about 5 minutes before it reacts to anything.

I have 25.5 Gb available and used 1.9. I rebooted several time; even to factory settings. My iPad 2 was great until this 9 update. They need some bug fixes or the ability to go back to the old version. I am not ready for a new iPad.... And the way it's going not sure I want one as much as I did before. Apple... Please fix this update. I am glad it's not just my iPad.. I see other are having these same problems. Thank You.

From my experience with newer iPads (not the 2), after a major update, it takes several hours to "settle down". (not sure why. Maybe it optimizes its flash memory, or does a backup, or sends all your data to NSA 🙂 ) Maybe up to 10 hours. During this time, do a full restart (turn off & on again) at least twice. Then it should be fine.

--dd