Xbox app to Xbox console

Hmm sorry not sure what you're asking but if you are asking if you play a game on console and are on the xbox app at the same time will the game sounds transfer in the app from it no but it will get sound feed back from your tv if it's loud a nuff of
course tho

Figured that it's all synced together that you could possibly be able to. Thanks anyway. Really appreciate that.

I am guessing that you are referring to the Xbox app for mobile devices. Just for information since I don't use the mobile app, may I ask why you would be using the app as opposed to just using the console for your audio? If you needed to use it for being
in a party I might understand the need to do that when you have two accounts with only one headset for chatting, but not what you are asking about. I just am not familiar with the app capabilities. Otherwise I wouldn't think that it is possible because of
the gameplay audio being from the game running on the console. Hopefully we can both get informed.

sounds complicated, things should be logical.

The Xbox console companion app no longer has that feature, since the app is being replaced by the Xbox app. The only way at this moment to upload a custom gamer pic is with the Xbox One console.