All of a sudden after not syncing for 6 days, it won't auto sync when I open the app. 4 days of the 6 have NO INFO at all show up either. It's also telling me I haven't moved in 2.5hrs, yet I cleaned up thanksgiving, played with my 2yr old, and took a shower. And after hitting my goal daily since getting it, all of a sudden, I'm not. Anyone else having these glitchy issues? Any idea why? I was on a cruise, and phone was off most of the time, and have not hooked up to computer (still not home yet). Any ideas? I've shut down phone, disconnected vivosmart and re connected.