Enabling biometrics

If you have the iPhone 5S model or later, your device should support biometrics. This means you can unlock your device either using your fingerprint or through facial recognition.

TouchID

To set up TouchID:

1. Open your Settings app.
2. Go to Touch ID & Passcode, then enter your passcode.
3. Tap Add a Fingerprint.

If you'd like more detailed instructions on setting up TouchID you can find these on Apple's support page.

FaceID

To set up FaceID:

1. Open your Settings app.
2. Go to Face ID & Passcode, then enter your passcode.
3. Tap Set Up Face ID.

If you'd like more detailed instructions on setting up FaceID you can find these on Apple's support page.