The latest update killed the timer function. How you can kill such a simple function that is integral to a clock, I don't know. I set it for one hour, and it goes off 3 hours later. I set it for 10 minutes, and over 40 minutes elapsed with no peep. I don't have Spotify; I'm trying to use the stock Samsung beeps. It was definitely simple, beautiful, and flawless until Android 12.