LG LM-G810EA, Руководство пользователя

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Custom-designed Features 45
• 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 a coin or a 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 Management Settings Lock screen & security
Fingerprints .
• A lock screen must be set 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 recognise
your fingerprint.
• Ensure that your finger covers the entire surface of the fingerprint
sensor.