I have the same situation: have a router from Vodafone (Huawei HG8247H) and can get my Sonoff basic to work in another router. Curisouly, I have a sonoff SV and it works
I eventually managed to get my Sonoff working by conecting it to a range extender, which I set to broadcast a different SSID
I have the same problem with my 2-way T1 UK. Actually, it works with one router, but not with many others. The Sonoff POW works fine on all routers, and the computers and phones also work fine on all routers. It is only the T1 UK that doesn't work on the newest routers. I will continue looking for settings that are different in the routers, and post a new post if I find some clues.
Hi there :) I have the same problem. I have 5 sonoff T1 UK switches that work with mobile phone hotspot, but do not work with my home network trough my router. Actually one of them paired successfully, but the others don't. Is there any solution for that issue ?
i am also facing the same issue. I am unable to connect via my router. but with hotspot connection, it works nicely. i visit Change Linksys Router Password for changing the router password. how can i solve this issue?