Silent AP25 Challenges Bypass Method

[hitman4life]

does any one knows a working TITLE UPDATE (TU) for Assassins creed brotherhood ?
i keep on getting non working updates * TU 4 & 5

[Hammad7741]

does any one knows a working TITLE UPDATE (TU) for Assassins creed brotherhood ?
i keep on getting non working updates * TU 4 & 5

http://www.xbuc.net/?searchString=assassins+creed

two updates here. have you tried both? And also try clearing your cache

[hitman4life]

^^^ yes bro tried and tested ... didn't work.
So far from what i ve read on all the forums this by pass method is only working for the new titles, not the ap 2.5 ones.. like cod bops or acbh ..
wanted to finish acbh before i start with revelations ... :s

[TXGfame]

hey i tried forza 4...it works but after 2-3 minutes an error displays that "The Disc is not Authorized" and my xbox restarts....HELPPPPP