I have multiple sparks successfully deployed, so I’ve been able to set these up a bunch of times in the past, but I have two stubborn units.
When I try to set up the sparkies I can get into the initial setup, select my Wifi and log in, but this goes nowhere and fails each time. I get “Unable to join, try again later”. I also plugged in to ethernet (both before and after booting the device) and I am always asked to go through the wifi connection. Because of this, I can not get past the initial setup.