This is going to sound like ancient history to everyone here, but I bought a used Poly to use with my Mojo v1.
Thanks to the fantastic help, software advice etc in this thread I have my SD card working with MPDluxe, Roon works perfectly, as does airplay from my iphone.
So all seems good - except the Poly is on 1.43 firmware.
I followed Chord's instructions to upgrade to 2.0x. I get as far as GoFigure quitting after requesting the firmware update after checking I have power, no sdcard etc.
I then power off the mojo, wait for the poly to power off too. When I power back on I get the green/red/blue light cycling - but that stops after less than a minute and I get a constant wifi connected light (so I don't get a 20 minute wait - followed my the led turning off as I'd hoped)
So I guess that the Poly isn't able to download the update.
I saw some advice here about deleting and reinstalling GoFigure - which I tried didn't seem to help.
Any advice?