Samsung Galaxy M31 128GB, Руководство пользователя, Страница: 24 / 123

Basics
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Unlocking the screen with your fingerprints
You can unlock the screen with your fingerprint instead of using a pattern, PIN, or password.
1
Launch the Settings app and tap Biometrics and security
→
Fingerprints .
2
Unlock the screen using the preset screen lock method.
3
Tap the Fingerprint unlock switch to activate it.
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
Launch the
Settings
app and tap
Biometrics and security
→
Fingerprints
.
2
Unlock the screen using the preset screen lock method.
3
Select a fingerprint to delete and tap Remove .