touch id
I replaced touch id on my iphone. But now its not working
iPhone 6s, iOS 14
If Touch ID isn't working on your iPhone or iPad
- Make sure that you have the latest version of iOS or iPadOS.
- Make sure that your fingers and the Touch ID sensor are clean and dry. ...
- Your finger should cover the Touch ID sensor completely, touching the surrounding metal ring.
If Touch ID isn't working on your iPhone or iPad - Apple Support