The phone has been running cooler after this third update. Battery life has improved and I noticed the phone uses much less ram even with some apps running in the background. Nicely done!
I disagree with the battery. I had much better battery before. it seems to drain a bit quicker on this update, but it's slightly quicker. nothing too bad. either way I'm sure they'll keep checking on battery
S20 Ultra and battery life better after beta 3. I still don't think it's as good as when I was on android 10 one ui 2.5 but better after factory reset. I recommend a reset and see if that helps clear up issues, it really did for me. I think these major software updates need the reset.