HI guys. Have been using xbuc for about a month or so. I got title updates for skyrim and Naruto revolution from xbux recently and both work perfectly. I recently got tu for advanced warfare and there starts the problem. I have used both usbxtaf as well as horizon to apply the title updates though neither have worked. Is some other method to be followed using usbxtaf or something else entirely? I am at my wits end as to how to do this. Please help.