Device: Vivoactive HR, iPhone 5C.
Vivoactive firmware version: 2.6
Garmin Connect app version: 3.8.2.0
iOS version: 9.3.3 (13G34)
The Garmin Connect on my iPhone never stays connected to my Vivoactive HR for more than half a day after the last time Garmin Connect app is opened+. The Bluetooth icon on my Vivoactive HR just disappears and every widget that requires connection to Garmin Connect stops working. As soon as I re-open Garmin Connect on my phone, the Bluetooth icon on the watch re-appears and everything starts working again, but only for a few more hours (less than half a day) and the same problem occurs again.
The Bluetooth icon on the my iPhone is constantly displayed in solid white (indicating connection with another device), and since Vivoactive HR is the only Bluetooth device I have that is paired with the phone, I assume the hardware connection is just fine and the problem lies in the software connection between the app and the watch.
I've enabled background refresh for the Garmin Connect app and never close the app through the app list that shows up after double-clicking the home button. So theoretically it should be always running in the background and maintain software connection with the watch.
It's pretty annoying to have to keep re-opening the Garmin Connect app on my phone just to have the watch stay connected and the widgets working.
Anyone having the same problem?