Hello @Famichiki ,
With Wifi switched off, can you issue the following command:
- “sudo ofonoctl wan --connect --append-dns”
Then check again if you can browse the internet using your data plan.
This is also neccasary on my Pinephone when using Plasma Mobile.
Toggling on/off wifi clears /etc/resolv.conf again, and you have to issue the above command again to get Mobile Data working again.
Let me know your experience.
Greetings Jasper