Sometimes we have a situation where we take a lot of time to type the pattern and password. Therefore, new technology has been added to cut laziness, which is the face unlock feature. Through this, if you hold the phone in front of your face, your phone will be unlocked with the help of the selfie camera.
Face unlock smartphones usually offer systems in the current market. So Oppo Reno8 pro (China) is a current generation smartphone released a few days ago, so this phone also supports a face unlock system. It can recognize your face, and your phone will be automatically unlocked. It works with the selfie camera.