Android 15 can automatically delete your face or fingerprint unlock if they aren't working well - eviltoast
Android 15 can delete your face or fingerprint unlock when they aren’t working well and then prompt you to set them up again.

TL;DR

  • Strings in the latest Android 15 beta suggest the OS can automatically delete biometrics that aren’t working well.
  • Android will delete your face or fingerprint unlock when they aren’t working well and then prompt you to set them up again.
  • We don’t know how the OS determines when a biometric isn’t working well or if this feature is even live yet in the latest Android 15 beta, though.
  • limerod@reddthat.comOPMEnglish
    4·
    5 months ago

    I have a realme smartphone with under display fingerprint sensor. I had last done setup in December for fingerprint and face unlock. It works fine without issues even now. Like the article mentioned it depends on the manufacturer and the hardware tuning. Pixels are known to have frequent issues to warrant this change.