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.
The one on the pixel phones suck, constantly have issues with mine
A vocal bunch bitched about this, but I’ve had the 6+7+8 Pro pixels (with under-screen sensors) and I’ve never had an issue, all ordered during product announcement. Family (who I hand-down when I upgrade) have never complained either. I use my phone near constantly and unlock actually hundreds of times a day. 🤷♂️