u/MethodComplex3467

Hi there. Recently joined T-Mobile Home Internet and am getting a NAT issue when trying to play online with the Nintendo. I’ve done some research, and basically there’s no way to get around it without a VPN (I think). My router doesn’t have the option to add a VPN connection or adjust the NAT.

So my question is, are there other methods of using a non-fiber internet connection and not getting the CGNAT issue?