Hey guys, me and my gf bought Minecraft from the playstore and created xbox Live accounts, and everytime I start a world with multilayer enabled and she tries to connect, it says "unable to connect to world". our xbox live settings is all allowed, so it isn't that. we've tried everything, downloading the beta, still doesn't work. we can connect to other famous servers that show up on the menu normally, but when we try to play just us two it doesn't work. even tried portforwarding, no luck. anybody can help us out?

This is seriously driving me crazy. I've tried on the beta and it happens aswell. a bunch of times it also shows up on pause that my account has disconnected and that I need to reload the world to reconnect, but that also doesn't work. It's amazing how a feature like multiplayer on a game like minecraft, absolutely doesn't work.
Also, it's funny that invites do nothing. you invite someone and it doesn't show up anywhere to them. how broken is this game on Android?