Dark_Alex has released yet another breakthrough in the quest of PSP firmware supremacy! He has just released his 2.7X PRXDecrypter application, which does exactly what it sounds like! It can decrypt PSP firmwares that previously couldn't be decrypted such as 2.7. Dark_Alex has only tested it on 2.71m, but the test came out successful so you can bet on it working for firmwares 2.6 and 2.70.
As with...well all of Dark_Alex's programs 2 PSPs are needed, a 1.5 PSP and a PSP running firmware 2.6. Here's the instructions on how to use it:
1. Copy __SCE__psar_dump2 and %__SCE__psar_dump2 to /PSP/GAME/ in the memory stick.
2. Get the DATA.PSAR of the EBOOT.PBP of the update you want to decrypt (2.71 for example) and put it in the root of your memory stick
3. Start the program.
This is simply a psardump (PSpPet) mod that will dump the firmware ENCRYPTED to /F0 and with the correct paths.
1. Be sure you have the F0 folder with the ENCRYPTED dump obtained in the 1.50 part.
2. Copy prxdecrypt27X to /PSP/GAME/ and start the program with the eLoader.
3. The memory stick will flash for some time. When it finishes to flash, resstart the PSP.
You'll now have the decrypted firmware in a new created folder: /FD
So, what does this mean for homebrew? Well, it could lead to an exploit being found in firmware 2.7 if there is one present. I am in no way saying that there is one or this will lead to homebrew on 2.7 so please do not jump to conclusions. It could also lead to 1.5 users being able to launch firmwares 2.6 and 2.7/2.71 on DevHook; so stay tuned to PSPupdates!
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M33 PSP Slim Custom Firmware 3.60 M33 PSP Slim Custom Firmware 3.60
As promised yesterday, Team M33 has finally released their PSP Slim Custom Firmware 3.60! Hey, if there's one thing we know about committed homebrew developers, it's keeping the promises you make - which, as we previously heard, Fanjita did despite supposedly being retired already
PSP Pandora Deluxe PSP Pandora Deluxe
PSP Pandora Deluxe is back with an update. DJB has now incorporated Dark AleX's PSP CFW 5.00 M33-4 into the PC app to make your Pandora installation that much more hassle-free. as always, a couple of support tools have also been updated.
Changelog v2.9 (2008-12-14):
* Updated 5.00 M33-3 Installer to 5.00 M33-4
A new day and a new version of Devhook awaits us. Firstly, a big reminder. This doesn't emulate firmware 2.80. Get that out of your mind. Secondly, about the news you've been reading on other sites, NO, 2.80 isn't decrypted, just extracted. Anyways, on with the update about Devhook.
The new version has a few major changes
OE Homebrew Sorter Over at the homebrew community Italian front, developer LrdShaper recently came up with an application called OE Homebrew Sorter
PSARDumper for 6.30 PSARDumper for 6.30
Homebrew coder hrimfaxi has released a new version of PSARDumper to dump and decrypt the latest PSP firmware 6.30.
In 6.30 firmware Sony has add two new types of PRX to protect their executable. But we only spend one day to crack that.
Currently there is only psp phat key, but it should be enough though.
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