LG G5 User Manual page 31

Registering fingerprints
You can register and save your fingerprint on the device to use fingerprint
identification.
1
Settings General Lock screen & security Fingerprints.
Tap
• To use this feature, make sure that screen lock is set. If a screen lock
is not set, set the screen lock following the guide on the screen. See
Screen lock
2
Locate the Power/Lock key on the back of the device and gently put
your finger on it to register the fingerprint.
• Gently press the Power/Lock key so that the sensor can recognise your
fingerprint. If you press the Power/Lock key with an excessive force, the
screen lock function may start or the screen may be turned off.
• Ensure that your fingertip covers the entire surface of the sensor of the
Power/Lock key.
Custom-designed Features
for details.
30