Finger Scanner
Use fingerprint recognition as an alternative to entering passwords in certain apps.
You can also use your fingerprint to verify your identity when logging in to your Samsung account.
Note: Fingerprint recognition uses the unique characteristics of each fingerprint to enhance the security of your device. The likelihood of the fingerprint sensor confusing even small areas of two different fingerprints is very low. But, in rare cases, the sensor may recognize a fingerprint that is similar to a registered fingerprint.
Register a Fingerprint
You can register up to 3 fingerprints. A password is also set up as an alternative to your fingerprint.
1.From a Home screen, tap 
Apps > 
Settings.
2.Tap Finger Scanner > Fingerprint manager.
•If no fingerprints are registered, you are prompted to scan your fingerprint. Follow the prompts to complete setup.
•To register a fingerprint, tap 
Add and follow the instructions to register a fingerprint and password.
Rename a Fingerprint
To rename a fingerprint:
►Touch and hold the fingerprint, and then tap 
Edit.
Settings | 137 | Finger Scanner |
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