You can reset an iPad to its factory settings if you're experiencing significant problems with it or are planning to sell it or give it away.

Press and hold a volume button and the top button, or just the top button if the iPad has a Home button. Next, slide the ...

If you want your iPad to go back to looking the way it did when you first got it, you can reset its settings to default without losing your data. Like restarting an iPad, resetting also helps when you ...