If you are using one of the earlier OnePlus flagships – OnePlus 3 and OnePlus 3T – and thinking of upgrading to the OnePlus 5T only for its face-unlock feature, we have a reason for you to stick around for a little more.
It turns out, the face unlock feature has all along been available in the OnePlus 3 and OnePlus 3T devices as well -- sitting within the settings options. And, it works flawlessly -- almost as quickly as the one in the latest flagship.
Here’s how to enable the face-unlock feature in the OnePlus 3 and OnePlus 3T devices running on the Android Oreo operating system:
Step 1: Go to settings and look for ‘security & fingerprint’ option and click on it
Step 2: In the security & fingerprint option, there is another option of ‘Smart Unlock’ under the device security tab
Step 3: The smart unlock option provides 5 different ways that can be used to unlock the device – On-body detection, Trusted places, Trusted devices, Trusted face and Trusted voice. Click on Trusted face option to set up the face-unlock feature
Step 4: Find a place, which is not too bright or too dim before setting up the face-unlock feature, and hold the phone at the eye level
Step 5: The phone recognises your face in the same manner as the OnePlus 5T does.
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