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silver_surfer · 25/01/2009 06:03 PM

HACK PSP 3000: HEN why is it not online?
by MaGiXieN

HACK PSP 3000: HEN why is it not online? You all remember our video showing a PSP 3000 can run homebrews and ISO.
It seems that some still do not understand why this is not HEN online. Explanations.

Since the release of the official firmware 5.03, the vulnerability of the backup of the game GripShift is blocked. This led to confusion in the minds of some and wee had the opportunity to read some posts calling us the launch of the HEN (Homebrew Enabler) Miriam. Some aggressive, some less, all of these posts had one thing in common: the mixture between the fault of the game GripShift and the flaw to access the kernel mode which is necessary to install what you saw on the video ([ EXCLU] The first PSP in 3000 'Custom Firmware' video!)

Here are the characteristics of 502HEN Miriam-A:

     * Compatible until firmware 5.02
     * Compatible with all homebrews
     * ISO Compliant, PS1
     * Plug-in (at least those that I tested)
     * Activating a recovery mode to handle the usual options (inversion X and O for example) but not those of flash0 (see below)
     * As the HEN away flash0 on MS, you can not touch on the console, but on the MS yes.
     * Keep HEN as the console has not been turned off or reboot.
     * Duty of Memory Stick with the files in the flash player above or copy them all to use MS.
     * Oblige have the UMD of GripShift to start HEN.
     * Oblige not to bring its console days beyond 5.02

The remarks are the most common:

     * "Because of you, Sony has filled the hole with GripShift firmware 5.03"
       Wrong. GripShift The hole was found and put online by Matiaz and operated by Freeplay.
       Our adaptation to the Euro version of GripShift was continuity.
       Upon the launch of this feat, it was clear to everyone that a new firmware would clog the opening. This has always been (GTA LCS, Lumines) and its output in the aftermath of the release of Binary Loader for Euro was probably a coincidence.
     * The PSP 3000 is good, but for those who have a PSP 2000 TA88-v3, it is the same?

       Yes and no. In principle, this is exactly the same as for the PSP in 3000 because their motherboard has the same characteristics as that of the PSP 3000. Therefore no difference on this side there. There is an alternative for most of you do-it-yourselfers. He "simply" to change the motherboard against a TA-88 (v1 or v2) found on the net.
     * "HEN", "eLoader" What is the difference?

           o HEN Enabler is a homebrew. It allows the launch of a PSP homebrews on firmware still Officiel. The Miriam uses two holes to be installed: one for GripShift (public) and another (private) that enables the kernel mode and thus affecting access to the flash function.
           o eLoader is a program that lets you homebrews requiring only the user mode to run. It will run through the hole and GripShift will be compatible with all models equipped PSP, at most, a Firmware 5.02. Through this program, it will be possible to run all homebrews' user-mode 'already existing PSP not in Custom Firmware. This opens the door to a long list of games, emulators and utilities. This eLoader will not run programs that require the Kernel Mode as flasheurs, utilities related to flash and the PS1 emulator launcher or ISO. His exit was announced by Fanjita without specifying a date and asking not to harass them on the subject to work quietly.

             Eloader

     * "Sony has filled the hole when Filez us something to launch homebrews / ISO (HEN)

       This is evidence of ignorance of the problem. Wee will try to be as clear as possible.

           o The vulnerability of safeguarding GripShift allows the launch of code that is not signed by even a Sony PSP Firmware official. This is the loophole that can be adapted to launch homebrews via Binary Loader for Euro or U.S. and also that it will launch the future of eLoader Team Noobz which will launch in homebrews user-mode (see above).
             It is this flaw that was blocked with firmware 5.03. Until a PSP firmware remains below it, this fault is active. So do not update your PSP if you count yourself
           o be used by Miriam to access the Kernel Mode and install the HEN (Homebrew Enabler) is a vulnerability that can not be made public for various reasons. If the current version of HEN was online, as many expect, the kernel be used to install it would be immediately blocked, such as GripShift. Kernel This vulnerability is far more valuable than the game GripShift and if Sony had to butcher it might put an end to the preferential access that some devs underground, as Dark_Alex use to try to hack the console.

       Realistically, there are now 30 million consoles supporting the installation of a Custom Firmware. It is easy to find an opportunity to meet you. The PSP 3000 is not innovative enough to justify the loss of this and it would be absurd to close the road to the kernel devs on PSP 3000, and perhaps even the next, until the discovery of another will not be an alternative. "Patience and length of time do more than force or that rage."

     * Why wee have shown if it is not to give?

       The big question of the moment. Wee sincerely wanted to be happy and give hope to those who have PSP 3000. It is also clear that Miriam was happy to have successful and share a time like this was in the logic of things, right? You have achieved what everyone ad impossible, you would not want to know? Wee do.
       Even though, technically, wee could not make benefit everyone, wee decided you know. This decision does not seem bad so far, it has mainly been able to update the wonderful atmosphere of the playground of the underground world on PSP.
     * Your thing was a fake anyway, and that is why you are not the Filez.

       This remark was made in the early days, mostly on U.S. forums. The reason was the launch of an ISO identical to the UMD in the drive. The controversy that followed eventually finished poorly convince bidders that it was true, because otherwise it would not have happened. QED (PSP HACK 3000: the controversy - part 1 and HACK PSP 3000: the controversy - part 2)

     * This HEN, out there one day?
       Probably. The day it will be possible to bring it into line without jeopardizing access to kernel mode. Basically, the day it will be possible to use another loophole that was used by Miriam. As already explained, no fault is put forward without having another available to continue. It would suicidiaire, right?
       So unless there is no other ... this should happen. When? Patience.

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