Samsung Galaxy S9 User Manual page 44

Getting started
Fingerprint 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.
1. From Settings, tap
2. Follow the prompts to register your fingerprint.
TIP To use your fingerprint to unlock your device, you must set a pattern, PIN, or
password. You can register up to three fingerprints.
Fingerprint management
Add, delete, and rename fingerprints.
◌
From Settings, tap
options:
• The list of registered fingerprints is at the top of this list. You can touch and
hold a fingerprint to remove or rename it.
• Add fingerprint: Simply follow the prompts to register another fingerprint.
• Check added fingerprints: Scan your fingerprint to see if it has been
registered.
Fingerprint verification settings
Use fingerprint recognition to verify your identity in supported apps and actions.
◌
From Settings, tap
• Fingerprint unlock: Use your fingerprint for identification when unlocking
your device.
• Samsung Pass: Use your fingerprint for identification when using supported
apps.
• Samsung Pay: Use your fingerprints to make payments quickly and securely.
Biometrics and security > Fingerprints.
Biometrics and security > Fingerprints for the following
Biometrics and security > Fingerprints.
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