My DLC isn't working.

Games Other Halo
1

In halo 4: Xbox Live Marketplace, There are ticks to 3 items, but when I try to use forge island or Spartan ops: Seasons 6-10, it says I haven’t downloaded them. This may be due to the fact that it was my brothers who downloaded them from different profiles on the same console, but if that’s the case, there shouldn’t be ticks on the Marketplace. I need help with this.

Edit: The Crimson Map pack isn’t working too. Now none of them are working.

2

You have to download the dlc in the game. You can’t download it through the marketplace.

3

> 2533274925659281;2:
> You have to download the dlc in the game. You can’t download it through the marketplace.

How do I do that? If you’re referring to the Xbox Live Marketplace option in the main menu, that’s what I tried to do.

Edit: When I downloaded the armour DLC, it worked. I’m not sure why.