LG X Power3 Manuel D'utilisation page 16

Registering fingerprints
You can register and save your fingerprint on the device to use fingerprint
identification.
1
Settings General Lock screen & security Fingerprints.
Tap
• 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
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 fingerprint
sensor.
Custom-designed Features
Setting a screen lock for details.
15