[PSP] New TIFF Helloworld on 2.00+ Including 2.80! View previous topic :: View next topic  


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DeMoN064




Posts: 1308
PostPosted: Mon, 28th Aug 2006 14:44    Post subject: [PSP] New TIFF Helloworld on 2.00+ Including 2.80!
Source : PSPUpdates

Quote:
Less than a week ago, Fanjita dropped by our forums to tell us that a newly discovered exploit is indeed genuine and a usable exploit. This “exploit” started off as a discovery by NOPx86 in libtiff. He managed to find vulnerability and as a result – alter it to crash the PSP and many other image viewers. Fanjita, NOPx86 and the rest of this exploit team have put their hearts and souls into this exploit, and as a result they were able to execute a Hello World application on all PSP’s with the ability to view tiff files (2.0+). This application runs in "User Mode", but kernel mode will be achievable on all firmwares except 2.80.

To execute this “Hello World” application on your 2.0+ PSP, please follow the following directions -

1. Unpack the ZIP file to your PSP's PHOTO folder
2. Navigate to your PSP's PHOTO director and attempt to view the newly transferred picture

Note: You may find that the screen does not show correct (occasionally happens) - just restart your PSP (fully shutoff by holding the power button up) and open the picture again.


Download : http://dl.qj.net/dl.php?fid=9656

Bad news is, There is no kernel on 2.80 so it means no downgrading for them, and no 2.80 devhook for us! Crying or Very sad Hopefully some sort of new kernel exploit could be made out of this.
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membre999




Posts: 394
PostPosted: Mon, 28th Aug 2006 19:24    Post subject:
Sounds like hope for those with 2.71 fw Smile
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knives217




Posts: 648
PostPosted: Mon, 28th Aug 2006 21:20    Post subject:
Mmm, just in time as I'm getting my new PSPs Very Happy!

[21:38] <chiz***> how do you "had" aids
[21:38] <Voyevoda> when you get it down to 1 aid
-------------------------
<JonTG> Man, my penis is so big if I laid it out on a keyboard it'd go all the way from A to Z
<JonTG> wait, shit
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Steve-O 2004




Posts: 2851
PostPosted: Mon, 28th Aug 2006 21:40    Post subject:
knives217 wrote:
Mmm, just in time as I'm getting my new PSPs Very Happy!


only think is you might not be able to downgrade if it has the newer PSP Motherboard which blocks downgrading......

George W Bush -

'...more and more of our imports are coming from overseas.'
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SuTuRa




Posts: 2445
Location: NFOHump
PostPosted: Mon, 28th Aug 2006 22:48    Post subject:
I´m just hoping that they make the 2.5/2.6 Downgrader through this exploit, cuz I don´t have GTA:LCS and I don´t want to buy it!
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sTo0z
[Moderator] Babysitter



Posts: 7449
Location: USA
PostPosted: Mon, 28th Aug 2006 22:59    Post subject:
SuTuRa wrote:
I´m just hoping that they make the 2.5/2.6 Downgrader through this exploit, cuz I don´t have GTA:LCS and I don´t want to buy it!


Rent it for a couple bucks. Razz
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SuTuRa




Posts: 2445
Location: NFOHump
PostPosted: Tue, 29th Aug 2006 15:02    Post subject:
I would rent it, but in my country the stores don´t rent psp games Sad Thing that I never undestood cuz they only rent PS2 games, not even xbox. So, still hoping for the downgrader through this new expoit Smile
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