In this troubleshooting guide, we will show what to do if Face ID stopped working on your iPhone 12. You have to consider all possibilities and rule them out one by one until you can determine the cause and be able to fix the problem.
00:31 Clean the front camera
01:08 Force restart
02:08 Reset face id
03:02 Reset all the settings on your iphone
03:55 Make sure the firmware is updated
04:40 Factory reset your iphone
