I moved the server from a cloud-based VM to a physical machine and I can connect through 2G. Exact code, only changed the IP the client connected to, Thanks! Luckily you answered some other things I was wondering about too :-) I can imagine you'll see a bit more of my posts. Hopefully they can becom...

Probably should have mentioned I was tethering via WIFI, dunno if that makes a difference.

On the same connection I RDP'd into a cloud server and the game connected and loaded there, so I know the settings were all correct

I know real time gaming on a phone with 2G isn't a true option, but I've noticed I cannot even connect to the server, is there a reason for this? I ping my server via cmd and get 400-500ms. I've tried changing the stream intervals and render latency, still the client doesn't connect. Instead it will...