no possible to do an update of my firmware 1.7.0 to 1.8.0 from Ewelink
i got an error message : " Echec de la mise à niveau du firmware"
can you help me, what can I do exactly to do this upgrade ?
close this issue. seems to be no solution.
Hi the solution is to be at least 15 feet away ie in another room entirely when you initiate the upgrade and don;t use the wifi that the devices are connected to use your phone data , no idea why but i suspect the proximity of the phone messes the devices signal up or something , had this issue for months then tried in another part of the house and it works fine , upgraded 4 devices with no problems
Intenté actualizar 2 sonoff basic y 90% parado y luego dejé de trabajar. no se encienden, no hacen nada, muertos