Game Decrypter: Run 5.55 + 6.00 games on CFW 5.50 GEN & 5.03 GEN-A

PSP Game Decrypter in the works: Play 5.55 Firmware games on 5.50 GEN + 5.03 GEN-A.
Its out!, Download is below. You’ll Also need UMDGEN 4 for this. Decrypts both Firmware 5.55 games and firmware 6.00 games. But not all of them work due to some headers on the prx files.
Edit: Game Decrypter Version 2 is out! Grab it here: Game Decrypter V2
Release text and how to:
..:::Yoshihiro’s 5.55 & 6.00 games decrypter:::..
hi guyz this tool is here for let you use your original game backup
on CFW 5.50 gen B-2 .how i can use this tool ?
1 :lets go first you need to install the GameZDecryptZ folder in your X:PSP/GAME folder
2 : put your EBOOT.BIN extracted from UMDGEN PSP_GAME/SYSDIR and put it on root of your memory stick
3 : now you can boot game decrypter now you can press X 5 seconds later it’s done
4 : connect your usb cable check on root of your memory stick you have a new folder called decryptor
5 : copy the eboot.bin from the decryptor folder inside umdgen and rebuild your isoVoilà
Enjoy it Yoshihiro
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PS : not all games working because some games use some fact header on prx files
09/29/09
PSP developer Yoshihiro and the GENyUS team is working on a PSP Eboot / Game decrypter, that will patch 5.55 firmware games to work on ChickHEN enabled PSP-3000′s running Custom Firmware 5.03 GEN-A and also PSP-1000′s and PSP-2000′s on Custom Firmware 5.50 GEN-A to B2.
But what we can gather it will be used in conjunction with UMDGen 4, so experience of UMDGEN is required.
The above screenshot is apparent proof of MotorStorm: Arctic Edge running on 5.03 GEN on a PSP-3000 and PSP-2000 TA-088v3. Yes, to all you PSP-3000 users. Its for the PSP-3000 too. No need to keep asking for a solution as it’s coming!. But for those of you that can run ChickHEN R2 & CFW 5.03 GEN-A and haven’t upgraded past firmware 5.03.
If you have Firmware 5.50 on your PSP-3000 your out of luck I’m afraid.
Source: PSPGen
Remember this application is only for patching games you legally own. A UMD copy you wish to run from your Memory Stick Pro Duo for example. NOT for running illegally downloaded ISO / CSO files. PSP Slim Hacks owns all their ISO games in UMD format and so should you!
Thanks ramito123 for the tip!
Need help?
- Rith has posted a easy to follow tutorial on just how to use Yoshihro’s Game Decrypter to patch your ISO’s you made from your UMD copy. And how to get them to work on your PSP running either Custom Firmware 5.50 GEN or Custom Firmware 5.03 GEN-A
- If your a TA88v3+ PSP-2000 or PSP-3000 user with firmware 5.03 or less please check this post (link below) for help running ChickHEN R2 and CFW 5.03 GEN-A Guide to running ChickHEN R2 on your PSP-3000 or PSP-2000 TA088v3 + and also read up about installing CFW 5.03 GEN-A here: http://pspslimhacks.com/503gen-a-custom-firmware-released/
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