Samsung Galaxy A3 - Enable Face Unlock

Android 4.4 (Kit Kat)
Phone: Samsung Galaxy A3
Factory OS: Android 4.4 (Kit Kat)

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Enable Face Unlock

To enable Face Unlock, go into Settings – My device – Lock screen – Screen lock.

Then select Face unlock. From here you will be required to look at the phone via the front facing camera. It is usually better to do this during the day when the lighting is better, although the phone will guide you through the process.

 
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