Current Android devices' face unlock technology is deemed less secure than Apple's Face ID. (Refer to the 'How to Set Up Face ID on iPhone X' guide) This month, The Dutch Consumentenbond reported that about 38% of Android devices, including Huawei P20 and Samsung Galaxy A8, could be unlocked with a photo of the device owner.
Analysis of a leaked Android Q build last week suggests Google is implementing a safer facial recognition system, likely a native feature in the next Android version. XDA developers found several strings related to facial recognition in the framework, SystemUI, and settings APK of the build.
Most strings found in the Framework-res APK show an error pop-up window when the security feature detects the Android Q device lacks the proper facial recognition hardware.
Facial recognition will not only unlock devices but also allow users to make purchases or access supported apps. Passwords, PINs, and pattern security methods are still supported if facial recognition fails.
It's uncertain if the next Google Pixel devices will feature facial recognition, but an answer is expected soon. Meanwhile, you can explore 'How to lock your Android screen with facial recognition' here.
