Samsung s23ultra face unlock cannot be unlocked

Affected by light, it is necessary to adjust the light and re-identify it.

The main reason why Samsung s23ultra face cannot be unlocked is that it is affected by light. The light is bright at that time, or it is a lesson plan, which will cause the device to be unable to correctly recognize the special features of the face. You need to readjust your position and adjust the light at that time for recognition.

Precautions for face recognition on Samsung s23ultra. The face recognition function has certain security risks. Users should use multiple unlocking methods such as passwords or fingerprints to improve the security of the phone. During recognition, the phone screen needs to be lit first and the face is facing

The screen can be used to complete face unlock and enter the system.