My face ID has been disabled,how can I fix my true depth camera so that my face ID can start working again
iPhone XR, iOS 15
Question marked as
Top-ranking reply
Because the TrueDepth camera contains lasers, which might be disabled for safety reasons if the device malfunctions or is damaged. You'll probably have to get it serviced at a licensed location.
See here - If an alert says Face ID has been disabled on your iPhone or iPad Pro - Apple Support