Mobile Phone Hotspot not letting me play multiplayer games

#TuesdayB I also set Network operators to automatic (not sure if that helps). I used to be blocked from a bunch of multiplayer games like warzone cod for pc on Blizzard Battle.net and league of legends by RiotGames Pc all now connected at 5G Mobile Hotspot T-mobile, My Device is Samsung 21g ultra. when it comes to the kids man ill do anything, i once made a version of mincraft for android so my kids and and there friends could all play lan with an xbox one cause 6 kids with 2 controllers don't work lol . now 1 controller and 5 androids and I get me time again lol well more then i used to...if there is a specific game your trying to log let me know and i can try it my side and see if we can colab a solution for you. if understand correct its a switch game? which one? i don't own a switch but i have access to every game ever made on pc , amongst Ps4 and Xbox games re wrote to work on pc.