I've switched some networks and I forgot to reset the Shelly Gas from within the web interface, and now I'm stuck since I can't figure out how to reset the shelly gas sensor. I've tried pressing the self-test button a few times, or keeping it pressed for more than 15 seconds, and it didn't go into AP mode.
There are two other "holes" on the side of the device, one which is the connector for the gas valve and another one...smaller, which might be the reset button? Can anyone instruct on how to reset the device?