Alright, so here’s where the hacking comes into play. You’re going to tap Set Up an Alternate Appearance, then tap Get Started. Just like the first time you set up Face ID, your iPhone is going to start searching for your face and asking you to turn your face in a circle.
We’re going to complete this process, but instead of doing it normally, we’re going to cover part of our face up with the face mask we normally wear. Take your face mask and fold it in half, then use it to cover the right side of your nose, mouth, and chin. Just like you were wearing your face mask normally, except only on half of your face.
Once you’re holding your mask in place as described above, start to complete your Face ID scan. Hold your iPhone in front of your face and slowly turn your head, so that your iPhone begins registering half of your face mask and about 3/4 of your face simultaneously.
If you get a message telling you that your face is obstructed, try adjusting your grip on the mask so that your fingers aren’t in the way. If the message doesn’t go away, slowly slide your face mask more and more to the right of your face (so that more of your face is exposed) until it accepts your face scan.
You should be asked to do two scans of your face. Both times, keep your mask in the same spot.