Thanks, James. I’m using app version 1.04 (176).

After it updates the f/w, I get a “Firmware upgrade complete” dialog, meter name briefly flashes green in background. The meter info is displayed, but I can only read part of the f/w version: 1426035…

Clicking OK and then swiping down to rescan just refreshes this same info. Clicking on the meter triggers another f/w upload, and so on ad infinitum.