Unable to setup new Face ID on my iPhone
I deleted the old face ID then when I start registering, it always shows FACE ID is not available try setting up face ID later.
[Re-Titled by Moderator]
iPhone 13, iOS 18
I deleted the old face ID then when I start registering, it always shows FACE ID is not available try setting up face ID later.
[Re-Titled by Moderator]
iPhone 13, iOS 18
Did you already try the troubleshooting mentioned in this related article?
If Face ID isn't working on your iPhone or iPad Pro - Apple Support
Unable to setup new Face ID on my iPhone