You updated the firmware, but have you updated all your apps as well?
I just tried here on a Bangle.js 1 and it works great.
Assuming you have updated all your apps and it still happens, can you connect with https://www.espruino.com/ide/ and then try and enter settings, and see if it shows any errors?
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.
You updated the firmware, but have you updated all your apps as well?
I just tried here on a Bangle.js 1 and it works great.
Assuming you have updated all your apps and it still happens, can you connect with https://www.espruino.com/ide/ and then try and enter settings, and see if it shows any errors?