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Dumping Vita game card.

Open discussions on programming specifically for the PS Vita.
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The Z
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Re: Dumping Vita game card.

Post by The Z » Tue Jan 21, 2014 3:47 pm

katsu wrote: maybe real hacked need https://www.youtube.com/watch?v=ICAvcoLlgPo PS Vita CEX to IDU Utility type 3 card :shock:
Great work, like usually ;)

Btw that Wallpaper of the IDU Utility app, I think Ive seen it before :ugeek:
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Re: Dumping Vita game card.

Post by fate6 » Tue Jan 21, 2014 3:55 pm

►GodmanGen (aka DJGodmanDJ)

:lol:
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The Z
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Re: Dumping Vita game card.

Post by The Z » Tue Jan 21, 2014 4:01 pm

fate6 wrote:►GodmanGen (aka DJGodmanDJ)

:lol:
Well, keep in mind that even a blind hen sometimes finds a grain of corn.

(Another example: Even a broken clock is right twice a day).


Nice find, but a bit unfortune for him that he has his great "GOD CFW" past, haha.
White PSV TV - 32GB - 3.65 CFW
White PSV 1000 - 32GB - 3.65 CFW
2x PSV 2000 - 32/64GB - 3.65 CFW
PSP Fat 1000 - TA-081 - 6.61 ME-2.3
PSP Slim 2000 - TA-085¹ - 6.61 ME-2.3
4x PSPgo & 1x PSP 3kº⁴ᶢ - 6.61 LME-2.3∞

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Re: Dumping Vita game card.

Post by dboyz » Tue Jan 21, 2014 4:09 pm

fate6 wrote:►GodmanGen (aka DJGodmanDJ)

:lol:
lol this brings memory, I feel aged already :D (those time when I was only observing this forum =p )
we forgive but we never forget

diesel701
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Re: Dumping Vita game card.

Post by diesel701 » Tue Jan 21, 2014 4:29 pm

fate6 wrote:Im no expert dev either but its rather obvious that the Vita can decrypt its own games :/
Yes obvious xD my response was for the question: "is the Game card encrypted?" ;)

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Re: Dumping Vita game card.

Post by wth » Tue Jan 21, 2014 4:40 pm

diesel701 wrote:I'm not an expert dev, but if you look to image, you can see strings. So the memory is not encrypted, but the game (like Eboot.bin, etc) is obvoiusly encrypted.
This IMHO.
Indeed, I guess a dump is still not much use then until we can decrypt some contents lol !

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parkerm80
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Re: Dumping Vita game card.

Post by parkerm80 » Tue Jan 21, 2014 6:34 pm

Hopefully something similar can be done to directly read/write to a Vita memory card. Good work!

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Re: Dumping Vita game card.

Post by xprxbatmanxprx » Tue Jan 21, 2014 8:12 pm

deam that is a lot of work, but good finding otherwise 8-)
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Re: Dumping Vita game card.

Post by 173210 » Tue Jan 21, 2014 10:38 pm

katsu wrote:
173210 wrote:Is it encrypted completely?
game enc
savedata maybe small offset dec .sfo
That's good. It may be useful to hack PS Vita.
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Re: Dumping Vita game card.

Post by Gadorach » Wed Jan 22, 2014 8:46 am

So, assuming I have this correct. By finding a Vita-cart that uses accessible NAND chips, you can reprogram the NAND with any game you've ripped, apparently so long as it matches the same required firmware as the original game on the cartridge? Essentially, he created a piracy cart that can run a few different games so far... I'm not sure how I feel about this.

I mean, it's great that he's working on it, and it's pretty funny that Sony hasn't made this attack vector impossible, but now the piracy companies know too. I wonder how long it will be before decrypted ROMS turn up.

Oh well, I'm sufficiently happy with the release of the public Kernel-mode exploit for 4.1.0-4.5.0 firmware 3DS consoles along with the new homebrew scene showing up around it, so I can live with this for the time being. Hopefully this will lead to an exploit for the PS Vita as well.
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