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afterdawn.com > forums > consoles > sony psp - mod and firmware discussion > help needed - how can i make iso from runumd version ?
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HELP needed - How can I make ISO from runumd version ?
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Alophind
Junior Member
_ 		15. April 2006 @ 00:33 _ Link to this message    Send private message to this user   
Lets say I have a game on my psp in runumd version (which means the game extracted on root , there is X dir also and I boot it using eboot in psp/games/game_name).

Now , If I want to make an Iso from this runumd fixed version in order to daxiso shrink it (game is Syphon , so unextracted its 1gb but I read it can be compressed to 370mb) can it be done ? How ?
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PieceFull
Senior Member
_ 		15. April 2006 @ 04:32 _ Link to this message    Send private message to this user   
nope you need the original iso, with the original prx files.
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benjybl
Newbie
_ 		29. April 2006 @ 08:52 _ Link to this message    Send private message to this user   
But is it possible at all to convert a RUNUMD format game into an iso?
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eternalis
AfterDawn Addict
_ 		29. April 2006 @ 11:53 _ Link to this message    Send private message to this user   
On the root of your memory stick, there should be a folder that is the name of the game you want to play or similar. This is actually an extracted version of the ISO, but the PRXs are removed and the boot.bin patched

You can only make it into an ISO if you have a list of all the PRXs found in the original game and then you copy the appropriate PRXs from the X folder to the right location. You also need the UMD_DATA.BIN from the original ISO (as chances are the person who fixed it for RunUMD deleted this). You can use the boot.bin unpatcher (found here:http://rapidshare.de/files/17730561/RunUMD_BOOT.BIN_UNPatcher.rar.html ) to unpatch the boot.bin, then you can create an ISO.
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afterdawn.com > forums > consoles > sony psp - mod and firmware discussion > help needed - how can i make iso from runumd version ?
 

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