hi

i found out that you can use the tb eboot of batman arkham city also on the goty version

almost all dlc work except for harley quins revenge it asks for a game update

i sometimes read something about custom gameupdayes and fake gameupdates

would it be possible to make something like that for batman arkham city goty
to let it think that it has the latest gamedate so you can play harley quins revenge

sorry if this is a stupid question but i am pretty noob with this