Nintendo Switch w/NOK 5G21 Gateway

tenthredemption wrote:

I was thrilled to change from my previous provider to T-Mobile's internet. The speed is great. The service has been super reliable. Where I'm having trouble is on my Nintendo Switch. I can't get visitors on my island on Animal Crossing. I can't race against friends on Mario Kart. Virtually all online gaming functionality is useless. And I'm frustrated I haven't been able to find a solution. I called support and they basically said there's nothing they can do. Has anyone found any solution to this?!

This I just recently got T-Mobile and it's still very much a problem. What's the point of having switch online if I can't use it?? I even tried using my phone as a hotspot like some people had to do but because my phone providers also T-Mobile it doesn't work.