I think it would be helpful to have a Connect widget for Android OS; or a persistent notification. I find that if the app is manually opened regularly for syncing to occur, the Vivosmart bluetooth does not lose connection. Perhaps either of the aforementioned would would solve this problem.
I believe if the app is killed by the OS, the bluetooth connection is lost, and there really isn't an attempt to reconnect.
I don't understand why the connection is made through the app instead of the phone's bluetooth settings directly. Can someone please explain this?
Thanks in advance.