What you are experiencing with Chrome is not just a connection to GB itself, but to Bluetooth in general. The BT icon (if you installed the BT widget) and the GB widget only check to see if there is any BT connection establish with any other device. If yes, the icons turn blue/shows a connection.
You cannot connect to GB on the Bangle, your phone connects to the Bangle and then runs code that the Bangle reacts upon.
But back to your problem: what phone do you use? And are you working with the latest version 0.43.3 from F-Droid (link here)? Do NOT use the version from the android app store. That is not working and not supported by the developers any more.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Connecting to GadgetBridge can be tricky.
What you are experiencing with Chrome is not just a connection to GB itself, but to Bluetooth in general. The BT icon (if you installed the BT widget) and the GB widget only check to see if there is any BT connection establish with any other device. If yes, the icons turn blue/shows a connection.
You cannot connect to GB on the Bangle, your phone connects to the Bangle and then runs code that the Bangle reacts upon.
But back to your problem: what phone do you use? And are you working with the latest version 0.43.3 from F-Droid (link here)? Do NOT use the version from the android app store. That is not working and not supported by the developers any more.