Use a USB drive formatted to FAT32 or use an FTP client (like FileZilla) to connect to your console's IP address.
Copy the DLC folder (e.g., 00000002 ) into the game's Title ID folder: Hdd1:\Content\0000000000000000\415608FE\00000002\ . Angry Birds Trilogy [Jtag/RGH]
If you have DLC for the trilogy (like the Anger Management or Fowl Play packs): Use a USB drive formatted to FAT32 or
The game should now appear in your Xbox 360 library with its cover art. 4. DLC and Updates (Optional) Angry Birds Trilogy [Jtag/RGH]