Hey Garmin! People are complaining a lot about the two issues in subject.
I had to install and reinstall the app several times to make it working again but not sure for how long.
Sometimes on my Samsung it eats up 30% battery in background.
Also, the Activity sync has stopped at the ones in January...where are the others?
If you can't get to a decent application just give up or pass it over to other developers.
Additonally: why the redudand configurations with Connect? Like Notifications, Updates, etc...
I'm Super confused.