Much of what I found problematic in betas 1 & 2 has been fixed. Battery is better, wallpaper no longer blurs, stuttering has stopped. Even the terrible flickering while in Dex mode has ceased.
However, the fingerprint fail bug has been a huge annoyance (yes Samsung, I did report it with a log). After a week, I can confirm that every other restart or crash cause the sensor to fail. I don't mean that as an exaggeration...it fails on restart, then works following the next restart, then fails on the next, etc , etc. What makes it so bad is that after a restart you don't know it has failed as you have to enter the passcode. Then, as I try to get into my banking app or Robinhood, or Samsung Pay, I find the sensor doesn't respond.
I guess that's the nature of a beta...3 steps forward, 1 step backwards.
Issue happens due to android framework reset. This is why it works after a reboot as android framework rest doesn't fully reboot the device. Issue has been resolved internally. It will be released as part of the next update.
