The SCPH-90006 typically ships with BIOS version 2.30. Unlike earlier slim models (such as the 70000 series), the 90000 series saw Sony integrate the BIOS logic more tightly with the system board.
From a factory standpoint, the BIOS dictates the region (in this case, typically NTSC-J) and the system's ability to read discs. For the average user, this works perfectly until the system begins to age.
The biggest selling point: A new BIOS means:
When collectors search for scph90006+bios+new, they are looking for the final firmware revision released for this Asia model. It is often labeled v2.30 (or similar late-stage revisions). Here is what changed compared to the "Old" (SCPH-70000) BIOS.
The scph90006+bios+new is more than just a file; it is a snapshot of the PlayStation 2 at the very end of its 12-year lifecycle. It represents Sony’s final effort to lock down their hardware, the peak of the Slimline engineering, and the final challenge for the emulation community.
Remember: Always dump your own BIOS from your own hardware. While searching for a "new" file might be tempting, the legal and security risks of downloading random binaries outweigh the benefits.
Whether you are trying to beat a world record, fix an obscure graphical glitch, or simply preserve computing history, the SCPH-90006 "New" BIOS is the key to unlocking the PS2’s final form.
Have you successfully dumped your SCPH-90006 BIOS? Share your build date and SHA-1 hash in the comments below (but do not share the file itself—keep it legal)
The SCPH-90006 represents the absolute final evolution of the PlayStation 2 hardware, specifically the region-locked model for Hong Kong and Southeast Asia. For collectors and modders, this "new" slim model is notorious for its internal redesign and a revised BIOS that fundamentally changed the landscape of PS2 homebrew. The BIOS Revision (The "8C" Threshold) The most critical aspect of the SCPH-90006
is the BIOS version it carries. Early 9000x models (often marked with date code 7D or 8A/8B) still utilized BIOS versions like v2.20, which were compatible with traditional softmodding.
However, units manufactured after the third quarter of 2008 (indicated by date code 8C or later) feature the v2.30 BIOS. This update was Sony’s final security patch, specifically designed to:
Block Free McBoot (FMCB): The revised BIOS removed the "OSD Update" exploit that allowed the console to boot custom software directly from a memory card.
Patch Security Flaws: It addressed the specific memory card exploits used for years by the homebrew community, making standard softmodding nearly impossible on these "newer" units. Key Hardware Changes
Unlike previous Slim models (7000x to 7700x), the 9000x series—including the 90006—integrated the power supply directly into the console. This eliminated the bulky external "power brick," making it the sleekest PS2 ever made. Integrated Power: A built-in internal power supply.
Improved Cooling: A redesigned internal fan and heat sink to accommodate the internal power heat.
Weight Reduction: At roughly 720 grams, it is significantly lighter than the original Slim. Modding the "Unmoddable" SCPH-90006
Because the v2.30 BIOS blocks traditional FMCB, users with a 90006 model must turn to alternative methods for running backups or homebrew:
OpenTuna / FunTuna: These are modern softmod alternatives specifically designed for later Slim models. They leverage a different exploit involving the "Icons" in the browser menu to launch homebrew even on patched BIOS versions.
Modchips: Physical chips like the Modbo 5.0 (often Chinese clones) can be soldered onto the motherboard to bypass region locks and BIOS security entirely.
FreeDVDBoot: This newer exploit allows you to boot homebrew by simply burning a specially crafted ISO to a DVD-R. It exploits the console's DVD Player software rather than the BIOS boot sequence.
MechaPwn: This is a powerful softmod that can turn a 90006 into a "region-free" machine by reconfiguring the mecha-con (mechanism controller) firmware. Legal and Emulation Use scph90006+bios+new
If you are looking for the SCPH-90006 BIOS file for use in emulators like PCSX2, remember that distributing these files is legally restricted as they are copyrighted Sony property. The safest and most ethical way to obtain it is to dump it directly from your own hardware using tools like BIOS Drain.
Here’s a short piece on the SCPH-90006 and the concept of a “new BIOS” for it, written in the style of a tech retrospective or modding forum post.
Title: The Final Form: Reimagining the SCPH-90006 with a “New BIOS”
The SCPH-90006 represents the end of an era. Released as the last hardware revision of the original PlayStation, this “PSone” variant slimmed Sony’s grey beast into a sleek, white-and-grey disc player. Its BIOS (ROM v4.5, typically 2.7 MB) was a mature piece of firmware—boot times were snappy, the CD player interface was polished, and region locking was quietly enforced.
But imagine a “new BIOS” for the SCPH-90006. Not a mere patch, but a ground-up rework.
What would it do?
Of course, the real SCPH-90006 BIOS is locked inside a masked ROM, unflashable without hardware modification. But a soft “new BIOS” exists today: UniROM or Mechacon custom firmwares can hook into RAM on boot, offering many of these features. The true dream—a fully rewritten, open-source BIOS that turns Sony’s final PS1 into the ultimate retro console—remains a tantalizing “what if.”
For now, the 90006 sleeps. But with a new BIOS, it would roar.
The SCPH-90006 represents the final evolution of the PlayStation 2 hardware, specifically the "Slimline" revision released primarily for the Southeast Asian and Oceanian markets. While it boasts a streamlined design with a built-in power supply, it is most notable in the enthusiast community for its updated BIOS (Basic Input/Output System), which fundamentally changed how the console interacts with homebrew software and modifications. The BIOS Revision
Unlike earlier Slim models (like the 7000x or 90001 series), many SCPH-90006 units shipped with BIOS version 2.30. This update was more than a simple bug fix; it was a security overhaul by Sony. The most significant impact of this "new" BIOS was the removal of a specific initialization routine that allowed Free McBoot (FMCB)—the most popular soft-mod for the PS2—to trigger from a memory card upon startup.
For years, FMCB was the gold standard for running homebrew, as it required no physical modifications. However, the BIOS in the later 90006 models effectively "patched" the exploit, forcing the community to find new ways to unlock the hardware’s potential. Modern Solutions: Fortuna and FunTuna
The introduction of the v2.30 BIOS initially made the SCPH-90006 less desirable for collectors wanting to run backups or media centers. However, the scene eventually bypassed this hurdle with the Fortuna project.
Unlike Free McBoot, which hijacks the boot sequence, Fortuna exploits a flaw in the PS2’s internal browser (the "Sony Computer Entertainment" menu). By simply viewing the contents of a specially crafted memory card, the user can trigger an exploit to launch homebrew. This has evolved into FunTuna, an all-in-one package that provides a similar user experience to the classic FMCB, even on these "unhackable" late-model consoles. Hardware Benefits
Despite the BIOS complications, the SCPH-90006 remains a top-tier choice for many because of its hardware refinements:
Integrated Power Supply: It does not require the bulky external "brick" used by earlier Slims.
Thermal Efficiency: As the final revision, it runs cooler and quieter than almost any other model.
Reliability: The laser assemblies in these late units are often more robust than those found in the original 2000-era "phat" consoles. Conclusion
The "new" BIOS of the SCPH-90006 serves as a fascinating case study in the cat-and-mouse game between manufacturer security and user freedom. While Sony successfully closed the door on the traditional Free McBoot exploit, the console’s sleek design and superior build quality continue to make it a prized piece of hardware, especially now that modern exploits have made its software limitations a thing of the past.
The PlayStation 2 SCPH-90006 is the final, most refined version of the "Super Slim" console, primarily released in the Hong Kong and Southeast Asian markets. For enthusiasts looking to breathe "new" life into this classic hardware, understanding the BIOS is crucial because this specific model introduced significant changes that directly impact homebrew compatibility. Understanding the SCPH-90006 BIOS Unlike earlier Fat or early Slim models, the SCPH-90006
features a highly integrated internal design and an updated BIOS—typically version v2.30. This "new" revision is famous (or infamous) in the modding community for having a patched BIOS that prevents the legendary FreeMcBoot (FMCB) from booting directly from a memory card. Compatibility and Modding If you are searching for a "new" way to use your SCPH-90006 The SCPH-90006 typically ships with BIOS version 2
beyond its stock regional limits, here are the key technical hurdles and solutions: FreeMcBoot (FMCB) Limitations: Most SCPH-90006
units with a date code of 8C or later use BIOS v2.30, which does not load the OSDSYS update from the memory card at boot.
The "OpenTuna" Solution: Since standard FMCB doesn't work, users have pivoted to OpenTuna, a specialized exploit designed specifically for the latest v2.30 BIOS.
MechaPwn: For those wanting to make their NTSC-J console region-free or play backup discs, MechaPwn is the modern "new" standard for soft-modding the hardware. Using the BIOS for Emulation If your goal is to use the SCPH-90006
BIOS on a PC using PCSX2, it is considered one of the most stable versions for NTSC-J games.
Dumping the BIOS: You must legally dump the BIOS from your own console using a homebrew tool like BiosDrain on a hacked PS2.
Emulator Setup: Place the resulting .bin file in the PCSX2 bios folder and select it in the Plugin/BIOS Selector menu. Checking Your BIOS Version To confirm if your SCPH-90006 is one of the "newer" units with the patched v2.30 BIOS:
The SCPH-90006 Go to product viewer dialog for this item. is a late-model "Slim" PlayStation 2 originally released for the Hong Kong/Southeast Asia market. It is highly notable in the modding community because many units in this series contain a "new" patched BIOS (v2.30) that blocks common softmods. BIOS Versions & Compatibility The BIOS version in your SCPH-90006 Go to product viewer dialog for this item. determines which homebrew methods you can use:
v2.20 (Early 9000x Models): These units (typically with date codes 8A or 8B) still support the classic FreeMcBoot (FMCB) softmod, which boots directly from a memory card.
v2.30 (Newer 9000x Models): Units manufactured from mid-2008 onwards (date code 8C and later) have a BIOS that patches out the exploit used by standard FreeMcBoot. For these "v2.30" consoles, you must use alternatives like OpenTuna or FUNtuna to enable homebrew. Modding and Regional Info
Region: Although it is an NTSC-J model, its software is often considered a "pseudo-Asia" version similar to USA models.
MechaPwn: This is a popular tool for this specific model that can make the console region-free and allow it to play original or master-patched discs from any region.
Hardware: These models are known for having integrated power supplies and use lasers like the PVR-802W or KHM-430. How to Get/Dump the BIOS If you need the BIOS for emulation (like PCSX2):
Direct Dumping: You can dump the BIOS from your own console using a homebrew-enabled PS2 and a tool like BiosDain.
Extraction from PS3 Firmware: A modern, legal alternative is to extract the PS2 BIOS files from official PS3 firmware updates provided by Sony using tools like the PS BIOS Claim Tool.
Third-Party Repositories: While often discouraged for legal reasons, full collections are frequently archived on sites like Internet Archive for preservation.
These guides provide visual walkthroughs for setting up and extracting PS2 BIOS files for emulation: How To Setup PCSX2 V2 & Install BIOS 9K views · 1 year ago YouTube · Elvis Chibundu Extract Your Own PS2 & PS1 BIOS (No Console Required!) 323K views · 3 years ago YouTube · Retro Game Corps
SCPH-90006 Go to product viewer dialog for this item. : The Final Fortress of the PlayStation 2 The SCPH-90006
represents the absolute twilight of the PlayStation 2 era. Released primarily for the Hong Kong and broader Asian markets, it is the "Super Slim" revision that condensed the hardware into its most efficient form—complete with an internal power supply that removed the need for bulky external "bricks". However, for enthusiasts and modders, this model is famous not for its sleek design, but for the "New" v2.30 BIOS that fundamentally changed the landscape of PS2 homebrew. The BIOS Conflict: Free McBoot’s Final Stand
For years, the gold standard for PS2 soft-modding was Free McBoot (FMCB), an exploit that allowed the console to boot custom software directly from a memory card. This worked because earlier BIOS versions would look for signed update files on the card during startup. Have you successfully dumped your SCPH-90006 BIOS
When Sony released the 9000x series, they introduced the v2.30 BIOS. This "new" firmware patched the exact memory card initialization routines that FMCB relied on. As a result, the SCPH-90006
became a "fortress" against the most popular soft-mod of the time, leading to significant confusion among users who found their standard modding tools suddenly non-functional. Modern Solutions for the 90006
Despite Sony's attempts to lock down the system, the community eventually bypassed the v2.30 security through new methods specifically designed for these late-model slims:
Funtuna / OpenTuna: Since standard FMCB doesn't work, developers created "Tuna" variants. These use a different exploit involving the PS2's internal configuration menu to trigger homebrew, making the SCPH-90006 fully capable of running modern apps like Open PS2 Loader (OPL).
MechaPwn: This powerful tool exploits the console's MechaCon (Mechanism Controller) rather than the BIOS. It allows the SCPH-90006 to become region-free, essentially "tricking" the hardware into thinking it is a developer unit or a different regional model.
Modchips: While soft-mods were blocked initially, physical modchips (like Modbo clones) remained compatible with the 90006, serving as a reliable, albeit invasive, hardware solution. Technical Legacy
The SCPH-90006's internal architecture is a marvel of cost-reduction and integration. Board scans reveal it uses highly customized components (often referred to as LDOs) to manage voltages for the MechaCon and other systems, differentiating it even from slightly earlier slim models like the 7900x.
Today, the SCPH-90006 is highly sought after by collectors who want the most "modern" and reliable PS2 hardware, provided they are willing to navigate the unique BIOS challenges it presents. It stands as a testament to the cat-and-mouse game between corporate security and community ingenuity. Model Differences - ConsoleMods Wiki
Sony PlayStation 2 SCPH-90006 is a late-model "Slim" revision specifically released for the Hong Kong and Asian markets
. It is highly regarded for its sleek design and built-in power supply, but its updated BIOS (version
) introduced significant changes for enthusiasts and modders. BIOS and Hardware Overview
The SCPH-90006 is part of the final hardware series for the PS2. BIOS Version v2.30
: This is the "new" BIOS found in most 9000x models manufactured after late 2008 (starting around date code Mod-Proof Design
: Sony designed this BIOS as a "mod-proof" system to patch the memory card exploit used by FreeMcBoot (FMCB)
. If your console has this version, standard FMCB will not boot. Internal Power Supply
: Unlike earlier Slims (SCPH-7000x to 7900x), the 9000x series integrated the AC adapter into the console, making it more portable but slightly heavier (720g). Key Solutions for SCPH-90006
Since this model often blocks traditional softmods, the community has developed alternative "solid" solutions: Funtuna / OpenTuna
: These are the go-to softmods for consoles with the v2.30 BIOS. They function similarly to FreeMcBoot but require a specific manual trigger to launch homebrew from a memory card.
: This is an advanced "exploit" that reprograms the console's drive controller (the Mechacon). It can make your SCPH-90006 region-free
and allow it to play original or master-patched discs from any region. MX4SIO / SIO2SD : Because Slims lack an internal HDD bay, many users use an MX4SIO adapter
to load games from an SD card through the memory card slot for better speed than USB 1.1. Technical Specifications
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