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Game Decrypter PSP

From GameBrew
Game Decrypter
Gamedecrypteryopsp.png
General
AuthorYoshihiro
TypeUtilities
Version4
LicenseMixed
Last Updated2009/10/08
Links
Download
Website

Game Decrypter is a PSP application that lets you use your original game backup on games that requesting Official Firmware 5.55/6.00 on CFW 5.50 GEN B-2 and 5.03 GEN.

User guide

  • Fisrt copy the "GameZDecryptZ" folder into the /PSP/GAME/ folder of your PSP.
  • Open your ISO with UMDGEN.
  • Go to File > File List > Export.
  • Save the file by naming it Filelist.txt.
  • Extract the EBOOT.BIN file with UMDGEN4 from the PSP_GAME/SYSDIR/ directory.
  • Place the EBOOT.BIN file you retrieved in the PSP_GAME/SYSDIR/ folder of your ISO at the root of your Memory Stick.
  • Launch the Game Decryptor program,
    • Press Cross if you're on 5.50GEN b2,
    • Press Circle if you're on 5.03GEN (5.00M33),
    • Wait a few seconds for the file to be patched.
  • Connect your PSP to your PC via USB cable. You will see a new folder called "DECRYPTOR" at the root of your Memory Stick.
  • Copy the eboot.bin inside this folder into the UMDGEN program.
  • In UMDGEN, go to FILE > FILE LIST > IMPORT.
  • Choose the FILELIST.TXT file you saved earlier.
  • Click YES TO FORCING LBAS and confirm.
  • Rebuild your ISO.

Screenshots

gamedecrypteryopsp.png

Changelog

v4

  • Fix: Problem with YS seven game. He work perfect on PSP3000.
  • Added: compatibility with the future game on 6.xx.

V3

  • Comptibility with 5.03GEn is now complete (or not so far).
  • Thanxs to Revenge-crew for their patch on my v2 that i use for V3).

External links

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