New phone, clock not updating

I got a new phone and exported my KLWP from the old phone and loaded it onto the new one. I have KLWP set for no battery optimization and not to manage the app if unused. I don't see any settings different in app between the two phones. Why is the clock updating only sporadically? I didn't have this issue on my old phone. Old phone is s22+ and new one is s24 ultra.