I can attest to this too: after the most recent upgrade, with most of the games I play in bullet, almost every other game I loose because after I make my move the clock does not switch to my opponent and my time is still running. After a while the last move I've made is taken back???!!! And if I repeat the move, it takes it back again, and again until my time runs out. I dont take too much into my screwed rating - bullet after all is just a garbage chess, but please fix this problem, it is very annoying. I play on Samsung Galaxy III, with Android platform.
chess mobile app live games

I just figured one bug in this latest mobil app update: every time (this is true 100%) I promote my pawn the game stops, but my clock continues running, and eventually I lose when time runs out (or get a draw if my opponent only has the king left). I checked this with auto-queen promotion option on and off: the result is the same. Basically, I can not promote my pawns at all. Besides this evident bug, my game often stops at any moment as described in my previous post; sometimes if I force- repeat the move the game continues, but most of the time there is nothing I can do to have the program register my move. If anyone has similar problem, please add your comments here. Hopefully the staff will resolve this issue soon.
I've had it! Over the last week with the most recent update and newest version( yes chess.com, I have the most current version) my clock still doesn't stop after I move. It is so frustrating to lose clearly won games. And I'm sorry to all people who think I'm abandoning games. I never do that. Mobile chess app is horrible for live games!
Never had an issue with the old app. Sorry for the rant, but this is ruining my chess.com experience!!!