I have the same problem,
when i try to connect ewlink with my phone connect with wifi, sometime i get a "network unavailable" error, i switch to 4G and it connect.
When i got this error it seem i have to kill ewelin app et launch it again and it work.
Thank for your help
I am having the same problem. All devices are using firmware 1.6.0.
Same problem! OMG
I am having the same problem "network unavailable" still getting network unavailable reboot my phone.
been like his for the last 7 plus hours.
Network unavailable. I see the IP adres of my Sonoff in the router. So connection in home ok. Reboot does not help
I think ewelink server has biiiig problems !!!! At this moment in Portugal I have no access to my sonoff !
I'm having the problem again! The whole day I can't turn my lights on! Any workaround available?