Samsung SM-G970F User Manual page 41

Basics
5
Hold the device with the screen facing towards you and look at the screen.
6
Position your face inside the frame on the screen.
The camera will scan your face.
• If unlocking the screen with your face is not working properly, tap Remove face data
to remove your registered face and register your face again.
• To enhance the face recognition, tap Add alternative look and add an alternate
appearance.
Deleting the registered face data
You can delete face data that you have registered.
1
Launch the Settings app and tap Biometrics and security → Face recognition.
2
Unlock the screen using the preset screen lock method.
3
Tap Remove face data → Remove.
Once the registered face is deleted, all the related features will also be deactivated.
Unlocking the screen with your face
You can unlock the screen with your face instead of using a pattern, PIN, or password.
1
Launch the Settings app and tap Biometrics and security → Face recognition.
2
Unlock the screen using the preset screen lock method.
41