LG G7 ThinQ, User Manual

Page: 32 / 405

Custom-designed Features 31
• Scan only one finger for each registration. Scanning more than one
finger may affect fingerprint registration and recognition.
• The device may generate static electricity if the surrounding air is
dry. If the surrounding air is dry, avoid scanning fingerprints, or touch
a metallic object such as coin or key before scanning fingerprints to
remove static electricity.
Registering fingerprints
You can register and save your fingerprint on the device to use fingerprint
identification.
1
Tap Settings General Lock screen & security Fingerprints .
• A lock screen must be set in order to be able to use this feature.
• If the screen lock is not active, configure the lock screen by following the
on-screen instructions. See Setting a screen lock for details.
2
Locate the fingerprint sensor on the back of the device and gently put
your finger on it to register the fingerprint.
• Gently press the fingerprint sensor so that the sensor can recognize
your fingerprint.
• Ensure that your fingertip covers the entire surface of the sensor.
3
Follow the on-screen instructions.
• Repeat scanning the fingerprint by moving your finger little by little
until the fingerprint registers.