4 Tap Done. You can now tap the sensor with your fingertip
to unlock the screen.
Deleting fingerprint
To delete fingerprints:
1 Tap Settings >Security > Fingerprint.
2 Enter your password, PIN or pattern.
3 Tap icon beside the fingerprint you want to delete.
Adding another fingerprint
To add another fingerprint:
1 Tap Settings >Security > Fingerprint.
2 Enter your password, PIN or pattern.
3 Tap Add fingerprint.
Face unlock
Face unlock can be used to unlock your phone.
Adding a face
To add your face:
1 Tap Settings>Security>Face unlock.
2 To set a screen lock password, PIN or pattern along with your
face, follow the onscreen instructions.
3 Read the instructions carefully.
4 Register your face. You can now use your face to unlock the