My s10+ has been freezing ever since the update after Christmas came out. A friend of mine has an s10 and has been experiencing the same, and it's only been getting worse. The phone will freeze forba solid minute, and when it says "System UI has stopped working" there's no option to report it. The only update since has been a security patch on January 1st and even after that my phone froze 10 seconds after the update finished and my phone restarted.
Restartint and clearing cache dozens of times has done nothing, and all of this began after the late December update
Do you experience these symptoms if you test your device in safe mode?
Just got around to trying and it froze once.
Then I tried to move a bunch of files/pictures/videos to my sd card and thalf failed to move for no discernible reason (I have over 300gb of space available) and none of them can even play anymore lol
Gotta love android nowadays