Hi - I guess you have an iPhone? Unfortunately this seems to be a problem with recent iOS releases and the NRF Toolbox app.
For Bangle.js 2 we're trying to get everyone to just use the App Loader to do the firmware update (https://www.espruino.com/Bangle.js2#firmware-updates) as it's much more reliable, but now you've started with the NRF Toolbox unfortunately you have to complete it.
I'm pretty sure you can just keep clicking though on NRF Toolbox until it completes (even though it's painful I know).
Otherwise, you might be able to use the Web IDE from your Mac/PC to do the firmware update (Settings -> Flasher) in the top right
Failing that, do you have or know anyone with an Android Phone/Tablet? NRF Toolbox on that will 'just work'
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.
Hi - I guess you have an iPhone? Unfortunately this seems to be a problem with recent iOS releases and the NRF Toolbox app.
For Bangle.js 2 we're trying to get everyone to just use the App Loader to do the firmware update (https://www.espruino.com/Bangle.js2#firmware-updates) as it's much more reliable, but now you've started with the NRF Toolbox unfortunately you have to complete it.