So I recently gotten a Jtag and have been able to successfully get MW2 and Black Ops 2 working fine. But I struggle with MW3. I've tried loading the game many times and I almost get a notification that it needs to update a 12mb update. Once I update it, it wants to update again, and the whole process is just a loop. I've tried redownloading the game from the the disc and even putting the TU23 into the root of the game on the HDD1. I've ran the game normally and it runs fine! But whenever I try to run it through neighborhood with the default_mp.xex it always ask for the update. I've been trying different things for a few days now and nothing seems to work. Can anyone at all tell me what is going on?