Galaxy A 2017: How to register a Fingerprint

Last Update date : 2017.10.03

To register fingerprints, follow the steps below: 


Step 1: On the Settings screen, tap Lock screen and security



Step 2: Tap Fingerprints.


Step 3: To use your Fingerprint to unlock your device, you must setup a Pattern, PIN or a Password.

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Step 4: Place the fingerprint you want to register onto the Home key.



Step 5: Lift your finger when the device vibrates, and then place it on the Home key again. Repeat this action using the same finger until the fingerprint is registered.

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Step 6: Now your device is locked with your registered fingerprint. To unlock your device, simply place your finger onto the Home key.

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Step 7: You can enter the alternative password you created previously (Please see Step 3) when the fingerprint scanner is temporarily unavailable.

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