Last week I received my Bangle.js. Unfortunately, I hat no time to write own apps, but I played with the apps in the store.
Everything is fine, but: the bluetooth signal is very weak. I use gadgetbridge for receiving notifications. When the distance between the phone and the bangle is more then about 1 meter, the connection is lost every few minutes.
I tested with two phones: Sony XA2 and Fairphone 2. At a distance of 2 meters the connection is lost more then 5 times in 10 minutes. After a distance of about 5 meters, no connection is possible.
Is there anything I can do to improve the signal? What distances can reach other users?