PlayStation 2 Software Emulator on 3.55 CFW Without Cobra USB


89w ago - Today PlayStation 3 developers mysis and eussNL on the Wiki have posted a method to get the PlayStation 2 (PS2) Software Emulator working on 3.55 CFW without a DRM-infected Cobra USB dongle for all PS3 Fat and Slim consoles.

Download: PlayStation 2 (PS2) Software Emulator Files for PS3 3.55 CFW / PlayStation 2 (PS2) Software Emulator Files for PS3 3.55 CFW (SRC)

To quote: Getting PlayStation 2 Software Emulator working

Method (on Firmware 3.55, without! Cobra-USB Dongle or Downgrade) for all consoles (fat & slim).

1. Replace following files on your consoles /dev_flash/ with the ones included in this archive p3dwik-ps2compatfiles.rar
2. Get into Factory Service Mode (FSM Tool/Dongle)
3. Insert your Original PS2 Game Disc
4. It will run.

Note: Backups won't work. You're getting the compatibility of the 2.60 software emulator with all of its bugs.

A possible compatibility lists:

  • tortuga-cove.com/forums/viewtopic.php?f=57&t=530
  • ps3devwiki.com/wiki/Talk:Emulation#PS2.2FPStwo

PS2 Compat. flag

All consoles have hardware information. In GameOS you can call Lv2 Syscall 393 (0x189) sys_sm_get_model to get your consoles information. In Lv1/Hypervisor its in the repository nodes sc 0x5B lv1_get_repository_node with Parameters "sys","hw","config" usually noded as "sys.hw.config#0" or something.

Result examples:

In binary formation:

XMB checks this flag and if == 0, it will give following message: "This model of the PS3 system is not compatible with PlayStation 2 format software."

Those interested in running PS2 games on their PS3 console may also wish to check out the previous Open PS2 Loader v0.8 for PS3, PS3 USBLD Loader Source Code and USBAdvn Patcher and PS2 HDD Support & Discless ELF Launching from PS3 XMB articles as well.

Finally, in released news IngPereira has made available a PS2 DEX Boot 4.11 4.20 (Test) and below is also a PS3 EVO 1.0 video and release details by SONIC_BH for those interested, as follows:

Hi I just make a debug app that use some syscalls to do a reset into PS2 Lpar like boot_ps2 does, it should work on dex 4.11 or 4.20 but in these fw there is ps2 netemu instead of softemu so i need someone with an original disc of playstation 2 inserted on bd-drive and launch this test app and see what happens.

I am on 4.11 DEX but i don't have any original disc from PS2... This is basically the same thing that boot_ps2 does on 3.55 but there is a new emu file on dex 4.11 or 4.20 introduced on 3.70 with the use of PS2 Classics on PSN... This is not brick-risk, thanks to anyone who help me with this. Greetings...





1st - Download the file
2nd - Copy the file PS2 Evo v1.0.pkg to the root of a USB drive formated in FAT32
3rd - Install the .pkg from *Install Package Files*
4th - Insert a original PS2 disk on the BD
5th - Run the app and enjoy






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Comments 680 Comments - Go to Forum Thread »

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DeVil3o3's Avatar
#150 - DeVil3o3 - 118w ago
As far as I know Multiman has great compatibility with lots of ps1 games built in without any dongle required, Cobra are planning to support multidisk games too though which will be the only ps1 bonus to Cobra owners, if that gets released, it probably will, then the free scene will get it too not long after.. same old story!

Prince Valiant's Avatar
#149 - Prince Valiant - 118w ago
PSP/PSOne games as well, no?

hotd54me's Avatar
#148 - hotd54me - 118w ago
the only thing you'd really want the dongle for is to play your legally owned ps2 backups, well that's what i'd get it for anyway. otherwise, multiman and kmeaw is just as good!

Bartholomy's Avatar
#147 - Bartholomy - 118w ago
Surely he 's using it without dongle. Guys, please, wake up. Without dongle, doesn't do nothing more than what old version always did plus a lil more tricks..

DeVil3o3's Avatar
#146 - DeVil3o3 - 118w ago
I cant really help much with that as im on Rebug 3.55. Some more info might help others figure it out, I assume you are using the new cmMM 4.00?

Do you have the Cobra dongle? does it happen EVERY time you exit MM or only with certain games mounted etc?













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