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Getting Started Basic Operations 28

n Ifyoubendyourfingerorusethefingertiponly,yourfingerprintmaynotberecognized.Make

surethatyourfingercoverstheentiresurfaceofthePower/LockButton.

n Scanonlyonefingerforeachregistration.Scanningmorethanonefingermayaffectfingerprint

registrationandrecognition.

n 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 >Tools >Settings >Generaltab>Fingerprints & security>Fingerprints.

Note:Thisfeatureisavailablewhenthesecuredlockisactivated.LockthedevicewithKnockCode,

Pattern,PINPasswordandmore.Ifthescreenlockisnotactive,configurethelockscreenby

followingtheon-screeninstructions.SeeSelectScreenLockfordetails.

2. LocatethePower/LockButtononthebackofthedeviceandgentlyputyourfingeronitto

Note:GentlypressthePower/LockButtonsothatthesensorcanrecognizeyourfingerprint.Ifyou

pressthePower/LockButton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Button.

3. Followtheon-screeninstructions.

l Repeatscanningthefingerprintbymovingyourfingerlittlebylittleuntilthefingerprint

registers.

4. Whenthefingerprintregistrationisdone,tapOK.

l TapADD MOREtoregisteranotherfingerprint.Ifyouregisteronlyonefingerprintandthe

correspondingfingerisnotinagoodcondition,thefingerprintrecognitionmaynotworkwell.

LG stylo 3 User Manual

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