Here is the test patch for
Deus EX: Human Revolution (BLUS30476) 
, if anyone try this,
please let me know if this actually worked, thanks.
The game "should" work by just installing this update PKG, there should be no need to edit the original backup files, but I haven't tested, so until someone confirms, this is just theory.
Download ->
FIX_341_UP0082-BLUS30476_00-DXHRPATCH0000001.pkg (40.24 MB)
PS: I know I posted this in another thread but I really want someone to test this out xD, thanks!
SeeYa!
