@Hugo, I hope now post on right place. I have no kit. So, now I realize that is mandatory buy this kit in order to be successul on connection. Please, do you know if is possible buy the explorer kit via web to be delivered to my country (Brazil)? How can I Iget information about this Explorer Kit?
One more time, I do appreciate your attention.
Last conversation from wrong subject
Ah ok, that explains the confusion then. You can start a new thread
Think the trailhead is based on the explorer kit - is that what you have?
On blinkup - are you seeing a solid green at the end of blinkup? If not, then the device isn’t getting the signal from your phone. See https://www.electricimp.com/docs/gettingstarted/ for tips.