AppleiPad Air 2 - iOS 11DeviceReset to factory settings
When certain applications no longer function properly or if your Apple iPad Air 2 is very slow, you can reset the device to its factory settings. This will reset the telephone to the settings it had when you first turned it on.
Please note: your Apple iPad Air 2 may request a security code, which, if necessary, can be found in the instructions of the Apple iPad Air 2. Make sure you have them at hand.
If you purchased a used device and do not know the code, you should ask the previous owner for it.
Please note: resetting the device will erase all data and settings on the device. If necessary, make a backup on your computer.
Select Next for step-by-step instructions to reset the Apple iPad Air 2 to factory settings.
Go to the Start screen.
Choose Erase All Content and Settings.
All data and settings saved on the Apple iPad Air 2 will be deleted.
The Apple iPad Air 2 will automatically reset and reboot.