To reset or change your iPad's passcode, you can use the "Passcode" menu in your Settings app, or reset the entire device.
If you forgot the passcode to your iPad, or the device has been disabled, you can restore and unlock it with a computer or the Find My Website or app.
You can use recovery mode to restore your iPhone or iPad if you've forgotten your passcode. To access the recovery mode, you need a computer and a cable to connect your iPhone to the computer. If you ...