Forum Discussion
T-Mobile home internet error code 1200
I downloaded the T-Mobile home internet app and I’m connected to its Wi-Fi and am able to go to 192.168.12.1 but when I open the app and try to use it to set it up it says “Uh Oh - your internet app ...
I figured it out with no help from t-mobile. Don’t know if yours would be the same issue as mine but I run NextDNS, so if you use any kind of adblocker or maybe different dns server other than your the default one or automatically assigned one turn it off then open the app and after your done configuring turn it back on. Hope this helps.
