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Reducing the filesize of PSP games

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ErnieBall
Posts: 389
Joined: Tue Mar 04, 2014 12:00 am

Reducing the filesize of PSP games

Post by ErnieBall »

I just found a nice Tutorial on how to reduce the filesize of PSP ISOs and CSOs using UMDGen:
http://pspfreetutorials.blogspot.de/200 ... n-psp.html
This Tutorial was written by "MattZ260" i'm only sharing it, because i thought it might be helpfull for some people here.
Of course i am not participating in the tutorial contest with this!

So this covers many different methods, like deleting the "update" folder, deleting padding files (which where used to get the data closer to the edge of the UMD and are not needed when using ISO or CSO files) or more drastic methods like relinking or even deleting video and audio files or replacing them with dummy files.

You might have to expiriment a little bit with this, so always keep your original ISO files, in case of defective rip.
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PSP 1004 6.60 ME
PSV 1000 3.60 HENKAKU
PS3 CECH-2004A FERROX 4.80 Cobra 7.3
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