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Settings
Ensure that the fingerprint recognition sensor and your fingers are clean and dry.
•
If you bend your finger or use a fingertip, the device may not recognise your
•
fingerprints. Make sure to cover the entire fingerprint recognition sensor with your
finger.
In dry environments, static electricity can build up in the device. Avoid using this
•
feature in dry environments or before using the feature, discharge static electricity
by touching a metal object.
Registering fingerprints
On the Settings screen, tap Security and privacy → Biometrics → Fingerprints and
follow the on-screen instructions to register your fingerprint. After registering, you
can check whether your fingerprint is registered and its name by tapping Check added
fingerprints.
Unlocking the screen with your fingerprints
You can unlock the screen with your fingerprint instead of using a pattern, PIN, or
password.
1
On the Settings screen, tap Security and privacy → Biometrics → Fingerprints.
2
Unlock the screen using the preset screen lock method.
3
Tap the Fingerprint unlock switch to turn it on.
4
On the locked screen, place your finger on the fingerprint recognition sensor and scan
your fingerprint.
Deleting registered fingerprints
You can delete registered fingerprints.
1
On the Settings screen, tap Security and privacy → Biometrics → Fingerprints.
2
Unlock the screen using the preset screen lock method.
3
Select a fingerprint to delete and tap Remove.
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