Early this morning, some users received the beta push of Apple iOS 15.4, which ushered in a new feature, after the upgrade, you can also unlock the face without taking off the mask, and the current upgrade of iOS 15.4 will be re-entered into the face ID.
Apple supports users to recognize when wearing a mask without an Apple Watch, just need to open the switch to wear a mask and use Face ID in the system, and re-enter the face data. At present, the re-entered data is mainly the face data near the eyes, please do not wear sunglasses to block the contours of the eyes when entering.
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