I have a problem that every time I connect my Android phone with USB tethering it hijacks my computer's internet connection. Even if the phone's WIFI is off.
I try to manually remove the default route with
sudo route del default enp0s29u1u4
but it finds its way back after a few minutes. Is there a way to get this interface to permanently go away?
Or alternatively, is there a way to set my desired interface to be permanent no matter what?