Upgrade to UI8.0 Fingerprints no longer recognised

[BoydT]

Following a (apparently) successful upgrade to 1 UI 8.0 for my Ultra S22 fingerprint recognition appears to have ceased totally. Any ideas folks?

Boyd

[Tourbillon De La Vie]

Was the screen replaced at some point. Is screen protector on. Try diagnostics via Samsung members app

[yodano · Accepted solution]

Register it again?

[BoydT]

No screen protector in use. Still almost pristine. How do I re register the fingerprints?

[JAMES4578]

If you go to Settings-Security and Privacy-Screen Lock and Biometrics-Fingerprints. Remove the Fingerprints and register new ones.  I find it helps registering a few fingers twice, in total you can have 4 registered.  you can also do it via Lock Screen-Screen Lock and Biometrics-Fingerprints.

[BoydT]

Done and now working!

[yodano]

Glad to help! 👏

[madawood72]

This didn't work for me, 

I restarted my phone and finger print worked, then stopped after a short while again

Removed registered finger prints and now I can register new ones

[JAMES4578]

As long as resolved now,there are a few methods you can try,

[madawood72]

Update,

Restarted the phone,

And went straight to fingerprints and registered new ones

Now its working fine