Face unlock feature in mobile phones is now becoming a trend in the technology market. We have seen most phones come with the face unlock feature but some those phones are not affordable. Infinix devices happen to come to the rescue with the Infinix Note 4 featuring the face unlock feature.
If you are currently using the Infinix Note 4 and you still don’t have this feature, then it means that you do not have the latest OTA update. In the new OTA update for the Note 4, Infinix added a face unlock feature. Though the OTA update does not feature only face unlock, it also features update GMS package to 201804 and optimized system stability.
How to get the face unlock feature for Infinix Note 4
Go to your Phone settings, scroll down to About Phone, tap on System Upgrade. You should see a Download and Install, simply tap on it to upgrade your Operating System.
Note: The OS has a file size of about 335MB. You also need to have an internet connection in other to get the face unlock feature.