PSP - Phantasy Star Portable(JP) - A Crash that have a possiblity 'ROAD TO EXPLOIT' ?

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Modified PSP savedata of Phantasy Star Portable(JP) cause crash.
Will be an exploit,I hope.
SAVEDATA IS DOWNLOADABLE HERE!
http://www.megaupload.com/?d=9VRKL21G

ファンタシースターポータブルを読み込んだ後フリーズします。
セーブデータは上記リンクにあります。これがexploitに繋がるといいですね。
詳細はブログで公開予定。
Special thanks for NAKKAN!

Category:

Gaming

Tags:

• PSP
• exploit
• CFW
• crash
• PhantasyStarPortable

[tomma0264]

hi! how do you actually modify the sava data to crash because i only have the demo version of the game and your save data doesn't work with it?? :P

[mamosuke2008]

You need to decrypt your savedata with some tools and edit it with hex.

By the way,my savedata is for japanese version only.What is your demo version for?

[tomma0264]

japanese as well! :) how do you decrypt/encrypt it?? my psp has a built in crash test and i want to test it out

[mamosuke2008]

As follows that I use:

1:Savedata En/Decrypter

2:Savegame Deemer

3:laboko

1: and 3: need to find GAMEKEY to decrypt/encrypt by yourself.

2: is a plugin easy to use but can not decrypt/encrypt at any time you want to.

3: doesnt work on newer CFW.

If you do not have them,or know about them, you can google it.

[Revansmask17]

My PSP 3000 works when I play Star Portable. I dont understand why yours is not working.

[mamosuke2008]

When I play with origianl savedata nothing happens and I can enjoy game ,of course.

This is about savedata modified by myself to crush on purpose.

[tomma0264]

thx 4 the info! ill try it on my crash test

[ActionHorror]

"Indicator turn on for a moment when turning the power off" does this mean it is loading an sdk in an exploit ? I don't get it

btw I ask too much lol

[mamosuke2008]

There are few possiblity to be an exploit with Phantasy Star Portable.

[mamosuke2008]

I am verry sorry.

I deleted for some comment with mistake.