This is regarding it not appearing in game, not how to get it.
I own the Grunt Funeral Skull for the Xbox 360 version of Halo: Combat Evolved Anniversary, and have recently downloaded Halo: CEA onto my Xbox One. When I got in-game and started a new campaign, I looked for the skull to turn it on, but it was not there. I got confused, and flipped over to my Xbox 360 and it was there. So I tried using the code for the skull again but on the Xbox One, but it told me that code has already been redeemed. Is there a way I can get my skull onto my Xbox One, or is the skull for the Xbox 360 only? Please do not be afraid to ask any questions that may be needed to solve the problem.
Did you check your game’s Ready to Install list?
Ah, didn’t think of that, ill check…
Ok, so it is there! Thank you for your help good monitor!
Success!