Fingerprint scanner is missing.

[Android Central Question]

I have an LG Stylo 3 with the fingerprint scanner. It was working fine up until yesterday. I notice it wasn't working and not even prompting me to unlock with my fingers. I looked in settings and it's gone. No trace of a tab where I can reset it either. Anyone else have this issue? I updated my phone the other day, maybe that's what played into it? Help

 

[Steve Adams]

Yes. That may have messed up something.