Xbox app party chat on iPad doesn’t work

So, about 3-4 weeks ago, I logged on and got on a party with one of my friends, I couldn’t hear them but I could hear everything else just fine, their name was being hilighted, but words weren’t coming out, I invited one of my other friends, the same with
them, then my friend texted me and said that they could hear me, I tried everything, NAT type was open, my xbox live subscription was up and running, the servers were functioning, nobody on my friends list was blocked or muted, and my privacy settings were
all set to “everybody” and “allow,” I still couldn’t hear them. I was so sad, I couldn’t even eat food. I legitamately cried. It seemed like there was no hope for me, until I figured out that I could use the xbox app, I did that and I could hear my friends
again. Until just a day ago, my friend invited me to a party, I loaded in for about 1.5 seconds, it said I was loading, while my friends were disconnected, and then it kicked me and said, “You’re not in a party.” I tried it again, the same result. I started
my own party hoping I could invite them, I still “Wasn’t in a party.” I have tried everything again, I uninstalled it, reinstalled it, there wasn’t any updates available, and everything was set to allow in settings. For God’s sake, it feels like every time
I turn my back it doesn’t wanna work. I need help, for either of them.

:)