I have problems updating, it always stops at 90% I already tried in all the recommended ways. Is there any problem on the servers?
Keep your device close to the router.
No that is not issue. May be some technical fault and not updating from server.
I am facing the same issue. Updates stops at 90%. Router is close by. Anyone got any luck in updating firmware from 1.8.1 to 2.6.0
Tengo el mismo problema en un T1 EU. Y en 2 basico lo mismo pero dejaron de funcionar. No funcionan los básicos, no encienden, no activan el rele.
2 I have are stuck on 1.7.0
Method above does nothing to help updating .
I am now using them to remotely tun on/off table lamps.
They still work ok so nothing lost.
Thanks for replying again.
Yes I did what you did.
I have tried a few times. Some of my sonoff's work on the 1st press, others on the 2nd BUT for 2 units no upgrade. An an aside some would only connect to one of my 2.4 ghz networks and not the other network I also have. Tablet is always connected to same network as switch.
As stated in earlier post they still work ok so will leave them be.
my S31 (US) is 1.0.0 and won't update to 2.7.0