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Thread: prxdecrypter 1.5

                  
   
  1. #1
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    psp prxdecrypter 1.5

    jas0nuk has released a new version of prxdecrypter for the PSP, heres the release info:

    This mod of psardumper can decrypt/decompress:
    * individual firmware modules from all known retail firmwares (1.00-3.52)
    * modules and EBOOT.BIN files from all current retail games
    * M33 custom firmware modules
    * RLZ files extracted from RCOs


    CHANGELOG:
    1.4b --> 1.5
    - More source cleanup and improved error handling: If something fails to decrypt or decompress it saves as much as possible,
    ` or avoids saving to prevent memory stick corruption. (No more deletion of files for no reason)
    - Can decompress plain 2RLZ files in the ms0:/enc folder (extracted from RCOs or whatever)
    - Improved method of initializing 2RLZ decompressor - much faster now, and less likely to fail
    - Now writes a log of all activities to ms0:/enc/log.txt
    - Fixed a bug which prevented the header of extremely small files (less than 208 bytes) being found
    - FINALLY: retail game EBOOT.BIN decryption
    - Improved M33 PRX detection to reduce false positives
    - SHA-1 check removed to allow files such as vshmain.prx from 3.5X to decrypt

    Download and Give Feedback Via Comments

  2. #2
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    FINALLY: retail game EBOOT.BIN decryption


    Hold up.... if it can decrypt a retail eboot.bin, why can't it ENCRYPT an eboot.bin? Oh wait... maybe I was thinking decrypt an eboot.pbp (like official demos) because I would thing being able to ENCRYPT it would allow us to run homebrew on the Official firmwares.

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