Minecraft 360 not full achievements

hello
i was wondering if anyone can help me to understand why “Minecraft” the 360 version when i want to use the game adder option on the horizon app it only add the original 400G achievements without any of the title updates ones.
this is truly weird as every game i add using the game adder always come with its DLC whether its paid or free.
thanks in advance

notone out there guys to answer my question! :frowning: