Have to reset watch after each update on Galaxy S4 classic, very annoying. Hello Samsung...whatever is going on with this app and watch you need to fix, this was a very expensive gift to not work properly. I hate to even think about switching to Apple but if the reliability is consistent with Apple then it looks like I'll be heading that way soon..uodate 2/15/2022: watch 4 classic has to be reinstalled another 3 times since last post. Samsung had me do a reboot and it has not helped...annoying