iOS 15.4 lets you unlock your iPhone's Face ID even when wearing a mask — here's how to set it up

To set up Face ID with your mask, update to iOS 15.4, then head to the Settings app and tap "Face ID & Passcode." ...
CNET

iPhone Face ID is pretty cool. Here's how it works and how to use it

Using your face to unlock your phone ... but when you add in learning how to use Face ID, the rest of the nuances of using your phone can be frustrating. My advice? After upgrading from a Touch ...

What car models and manufacturers support Apple Car Key

Apple's Car Key turns your iPhone into a digital car key, letting you unlock, start, and share your ride — no key fob ...
autoevolution

General Motors Will Let Drivers Unlock and Start Their Cars From Their Wrist

The American carmaker plans to add support for iPhone car key on several models; an official announcement doesn't exist yet ...