How can I fix my camera and Face ID?
My camera is not working and the Face ID
Question marked as
Hello,
Apple has several documents helping you with Face ID.
This document is specific to seeing a 'disabled' Face ID alert, and explains what to do when you see that notice. --> If an alert says Face ID has been disabled on your iPhone or iPad Pro - Apple Support
If you don't see a 'disabled' message but do have general issues with Face ID not working properly, explore the list of things to try in this document: If Face ID isn't working on your iPhone or iPad Pro - Apple Support
If the first 8 don't solve the issue then use #9, contact Apple.
In the meantime, to use a passcode instead of Face ID, swipe up from the bottom of the device while holding it as if you were going to use Face ID.