Fingerprint sensor not working properly
My fingerprint isn’t being accepted and It makes me use my passcode instead.
iPhone SE, iOS 18
Question marked as
If you're using a case or screen protector, make sure it doesn't cover the Touch ID sensor or the surrounding ring. Go to Settings > Touch ID & Passcode and make sure that iPhone Unlock or iTunes & App Store is on, and that you've enrolled one or more fingerprints. Try enrolling a different finger.
If Touch ID isn't working on your iPhone or iPad - Apple Support