New member thought I would contribute. I have the PS3-Strike release of Madden NFL 13 and because its from the EU version, and I have a US PSN account, no online play(btw i found a pkg for online pass fixed for US version) and rosters hard to find ( OperationSports only really have US rosters).
So long story short after a lil research using a hex editor to look at eboot (no decrypting, no modification) I saw that both the EU TitleID and US TitleID in the eboot. There are no sprx files in the game folder.
To convert Madden NFL 13 PS3-Strike scene release from EU to US all you have to do is get the param.sfo from the game folder and using a param editor like the Aldostools Param Sfo editor( what i used, there are others) change the TitleID from BLES01603 to BLUS30973. Replace the original Param.sfo with your edited one and presto. After installing 1.04 update for US(and deleting existing EU gamedata) I essentially have the US release. The game files are the same, only the param is different. Hope this helps.
So long story short after a lil research using a hex editor to look at eboot (no decrypting, no modification) I saw that both the EU TitleID and US TitleID in the eboot. There are no sprx files in the game folder.
To convert Madden NFL 13 PS3-Strike scene release from EU to US all you have to do is get the param.sfo from the game folder and using a param editor like the Aldostools Param Sfo editor( what i used, there are others) change the TitleID from BLES01603 to BLUS30973. Replace the original Param.sfo with your edited one and presto. After installing 1.04 update for US(and deleting existing EU gamedata) I essentially have the US release. The game files are the same, only the param is different. Hope this helps.