Samsung Galaxy J7 User Manual page 36

Getting started
Face recognition management
Customize how face recognition works.
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From Settings, tap
• Remove face data: Delete existing faces.
• Face unlock: Enable or disable face recognition security.
• Stay on Lock screen: When you unlock your device with face recognition, stay
on the Lock screen until you swipe the screen.
• Faster recognition: Turn on for faster face recognition. Turn off to increase
security and make it harder to unlock using an image or video of your
likeness.
• Brighten screen: Increase the screen brightness temporarily so that your face
can be recognized in dark conditions.
Biometrics Preferences
Configure your preferences for biometric security options.
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From Settings, tap
following options:
• Screen transition effect: Show a transition effect when you use biometrics to
unlock your device.
Biometrics and security > Face recognition.
Biometrics and security > Biometrics preferences for the
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