LiveTrack on my Edge 520 is set to AutoStart and this works fine (most of the time) but for the past couple weeks it won't automatically shut off at the end of the ride. More specifically, the Edge will beep the "LiveTrack Ended" notification, but the Android app will continue to show the "activity in progress" notification, and the person following my LiveTrack doesn't get notified that I am done, until I open the Garmin Connect app on my phone and manually end the LiveTrack. What happened? All other Edge-to-phone communication features seem to be working fine... ie I get text message alerts, routes upload to Connect and Strava, changes to settings made in app sync to Edge, etc.