Even if you don't take off the mask, you can break through Face ID iOS 15.4 beta version without Apple Watch.

　On January 28th Apple began offering beta versions of iOS 15.4, iPad OS 15.4 and macOS Monterey12.3. In iOS 15.4, Face ID can be removed when a long-awaited mask is worn. To use beta, you need to log in to Apple Beta Software Program. According to the pregnant male Apple, in order to use Face ID while wearing a mask, it is certified according to the inherent characteristics around the eyes. Even when wearing a mask, the probability of others unlocking with Face ID is 1 in 1 million, achieving the same accuracy as the state without wearing it. The Face ID authentication for wearing a mask is 5 times, and if it fails 5 times, switch to password input. It's the same as when you don't wear it. Apple is gradually promoting the mask correspondence of the Face ID. In April 2021, iOS 14.5, through the use of Apple Watch, even wearing a mask can unlock the Face ID, but the face of the mask is effective even if it is not your own. This is a state in which security is guaranteed by installing Apple Watch. Face ID certification that requires payment, etc., can not pass Apple Watch. As you can see from Apple Watch's first experience of unlocking iPhone's Face ID, Apple Watch is already a must. The mask corresponding to iOS 15.4 should have solved these problems, so it's worth looking forward to.

New emoticons and M1iMac.

　In iOS 15.4 beta, new emoticons that are aware of gender, diversity and ink have been added to Samsa, pregnant people, fingertips, lip bites, etc., used in Islamic circles. Also added 24-inch M1iMac emoticons.