Samsung sm-a800f User Manual page 94

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Settings
Registering fingerprints
1
On the Settings screen, tap Lock screen and security → Fingerprints → Add
fingerprint.
2
Place your finger on the Home key.
3
Lift your finger when the device vibrates, and then place it on the Home key again.
Repeat this action using the same finger until the fingerprint is registered.
4
When a screen appears requesting to register a backup password, enter the backup
password, and then tap CONTINUE.
5
Enter the backup password again to verify it, and then tap OK.
You can use the backup password instead of scanning your fingerprints.
6
When a fingerprint lock pop-up window appears, tap SET. You can use your fingerprints
to unlock the screen.
Deleting fingerprints
You can delete registered fingerprints using the fingerprint manager.
On the Settings screen, tap Lock screen and security → Fingerprints.
1
2
Scan a registered fingerprint, or tap Backup password and enter the backup password.
94

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