Is your iPad not responding, not powering on, or just generally being a nuisance? Sometimes a hard reset is necessary, and it ...
Recovery Mode: Connect iPad to a computer > open Finder (Catalina or later) or iTunes > restart > Update from the recovery screen. If you don't have access to a computer, use iCloud to wipe the iPad ...
To clean your iPad's screen without damaging it, wipe it in circular motions with a clean microfiber cloth.
On an iPhone or iPad, you can turn off AirPlay from the app you're streaming by tapping the AirPlay icon and selecting "Turn ...