Pretty sure this is a duplicate of or at least linked to #991

The issue is similar. However, everything was fine for me on firmware 2v10.219 mentioned in #991 and I have never installed GPS Time. The problem started after the firmware update.

If the issue appears even on earlier firmware, it seems to me it's not related to your firmware switch at all though

Concerning the use of GPS time, as mentioned in that ticket, I am not sure if that was actually the source of the issue.

Did you test wiping all apps? As it fixed the issue for me, it would be interesting to know if it does so for you as well

"Install default apps" did fix the issue for me too. And another display issue which is a bit hard to describe. Both issues started right after the firmware update though, so there seems to be a causal link in my case at least, but maybe the time issue can be caused by something else too.

In your case, could the issue be that Gadgetbridge is setting the time in the wrong timezone? I can imagine that could be a possibility?

No, I tried disabling time sync from Gadgetbridge and used the button in the About tab of the App Loader, but same issue.

I think the issue was that some configuration was corrupted, not compatible with the new firmware or something like that. Apart from the time issue, I noticed two other odd things:

1. The display issue I mentioned earlier. I saw > bluetooth and > -bluetooth at the bottom left of the screen whenever bluetooth was connected/disconnected. Thought it was a new feature of the latest firmware. Later thought it was debug info, but debug info was set to hidden from settings. Tried setting it on and off too but no change. This wasn't the display issue I was referring to though. I guess that could be described by horizontal lines everywhere on the screen. More showed up over time. Holding down the button for 3 seconds to reload cleared them up.
2. LCD timeout was set to 10 seconds in settings, but it timed out after 5 seconds. Changing it to 5 and back to 10 made no difference.

All of these issues were fixed by resetting to default/favorite apps.

Ok, thanks - I think you're likely hitting this issue then: espruino/Espruino#2109

I'll try and get a fix in for it soon, but until then if you connect with the Web IDE and type load("bootupdate.js") in the left-hand pane (then long-press the button to reload the clock) I bet it'll be fixed?

Ok, I've just hopefully fixed #2109 so if you update to the latest Bangle.js firmware now, hopefully this won't occur any more.

Okay, I updated to 239 firmware and everything is fine after the update. 🙂

I'll close this issue then. Thanks, Gordon!