Fingerprint fix coming within 24 hrs.

got the update here in Brasil on my S10 and on my wifes S10+. i was at first skeptical of the update because the info for the update is written in European Portuguese and kinda looked a bit suspicious. i came to the forum to see whether this update is for real, and yall have confirmed it for me

i installed the update and tried the FSC with my existing fingerprints. recognised my thumb as usual without having to redo the scan
 
Just received the update on a U.S. unlocked s10+ running on T-Mobile. (Notification Pulldown)

I haven't reregistered my finger prints yet, however, the speed & accuracy of the unlock have increased significantly. I was shocked.
Happily shocked.
 
I got an update as well even though I got one related to security and fingerprint already about a week ago and that one wasn't October security because I had already gotten that (got October security on the Note 9 as well this morning
 
Just got my update . Re-registered my fingerprints just in case. All went smoothly. It does seem a little snappier now.
 
Just got mine here in Boston and kept the same fingerprint no change in how fast or slow it works.
 
I just installed the update on my AT&T S10 this morning, and I noticed the update instructions says to remove your existing screen protector first before reregistering your fingerprint. It doesn't say if you can reinstall a screen protector after registering your fingerprint and have the sensor still unlock your phone. What a hassle... Samsung should have stuck with the non-screen back of the phone sensor.
 
I just installed the update on my AT&T S10 this morning, and I noticed the update instructions says to remove your existing screen protector first before reregistering your fingerprint. It doesn't say if you can reinstall a screen protector after registering your fingerprint and have the sensor still unlock your phone. What a hassle... Samsung should have stuck with the non-screen back of the phone sensor.
It's a certain type of screen protectors that's causing the issue. If you don't have that type of protector leave it on. I still have on the Samsung installed one. I didn't have to remove.
 
Just updated this morning... Unlocked US ... Re-registered the fingerprints just in case ... I don't have screen protector