Touch ID helps keep your iPhone or iPad secure, here's how to set it upLearn how to use Touch ID and protect all your information on your iPhone and iPad.
Many Apple devices now use Face ID for authentication purposes — but not all of them. There are still several of the best iPhones, iPads, and Macs that use Touch ID. Here's what you need to know about the authentication feature.
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Set up Touch ID
Identify a fingerprint
Label a fingerprint
Turn off Touch ID
Delete a fingerprint
How to set up Touch ID on iPhone and iPad
You can register a fingerprint for Touch ID as part of the initial setup process on any new or restored iPhone or iPad. You can also set it up or add additional fingers at any time. The steps work on the best iPhone and best iPad models that support Touch ID.
Launch the Settings app from your Home screen.
Tap on Touch ID & Passcode.
Type in your passcode for authorization, if asked (Touch ID requires a passcode, so if you don't have one already, you'll be asked to create one).
Tap on the Add a Fingerprint butt...
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Touch ID helps keep your iPhone or iPad secure, here's how to set it up
