all pdn ip connection failure

I'm experiencing the same issues. I got T-Mobile home internet just over 2 weeks ago. Had blazing speeds, everything was working flawlessly. Then a week ago I lost all connection and kept getting the "PDN IP Connection Failure" on my Nokia trashcan. Multiple calls/hours on the phone, multiple factory resets, etc, didn't fix the issue. I've been sent 3 different Nokia trashcans in the past 6 days since Tech Support didn't know the cause. All 3 do the same thing. I have not had internet for over a week now. The last tech support rep I spoke with finally told me my gateway was not connecting to the appropriate tower. Apparently my gateways are no longer connecting to the tower near my house, instead it connects to some far off tower miles away and no web pages will load. I am beyond frustrated. I don't know what I'm supposed to do. They elevated the case to have someone else look at the problem, but this last week has been so frustrating I'm ready to ditch T-Mobile for good if they can't fix this issue.