The OnePlus 5 will be getting the Face Unlock feature from the OnePlus 5T in a software update. This information was relayed by OnePlus co-founder Carl Pei on Twitter, who said the feature is being added to the OnePlus 5 by popular demand. Due to popular demand, Face Unlock is coming for the OnePlus 5. Thanks for the feedback, and merry Christmas! 🎅🎄🎁 Carl Pei (@getpeid) December 24, 2017 Currently, OnePlus' Face Unlock feature is only available on their flagship OnePlus 5T. It's a much simpler version of the technology used on the iPhone X as it uses just...
Source: https://www.gsmarena.com/oneplus_5_to_get_the_face_unlock_feature_from_the_5t-news-28853.php