I am on Android 12 S21+ and I got the latest update from Verizon a couple days ago that was supposed to fix the refresh rate problem. I can say that after the update the scrolling still reverts back to 60hz on about half of the apps. I would say about half of the apps it stays at 120 and about half in reverts to 60 making it a little stuttering. I hope it is fixed for all the apps with the next update.
