Originally tested & working on Multiman 2.09.02
Patch link:At this moment in time the Duplex patch is needed to run the game on cfw, i know their are new CFW's on the way so this might not be needed in future but for now:
1 Copy the game folder to your hard drive as usual.
2 Install the Battlefield.3.Eboot.Patch.PS3-DUPLEX.BLES01275.Patch.v1.01.pkg (make sure you install this before the crack or it won't work)
3 Install the Battlefield.3.Eboot.Patch.PS3-DUPLEX.BLES01275.Crack.pkg
4 Start the game in multiman and let it change the PARAM.SFO when it asks you to
Links Are Interchangeable