OK, tried this. The six button trick to shut down, and then the eisy web interface shows the exact same thing as above.
My IoX finder is now working for the first time, though. I generally keep clearing the cache, but that's working now anyway.
I tried to go to the ISY settings->config and do upgrade packages again. 30 minutes later I tried again to update the firmware through the UD mobile app.
I haven't tried the "magic button" single press to prompt an update yet. . . it says to wait until support says to try that.
I don't know where the "current versions area" is, but the UDmobile app offers an update from 5.6.2 to 5.7.0.
As per the migration instructions from ISY994, I tried to upgrade before importing my ISY backup. . . but apparently the upgrade hadn't worked so perhaps now it can't upgrade because my ISY backup is causing issues? Maybe I should factory reset the EISY and try again - except I've already transferred all the licenses to the new one running on EISY.
Nothing is working quite right . . everything seems off. . . my log files are filled with can't connect to IoX even though its localhost. . .
Tim