PS3 4.76 FERROX DualBoot Firmware by Alexander

PlayStation 3 Developer Alexander follows up his 4.76 FERROX (Standard CEX) CFW with the release of 4.76 FERROX DualBoot, DualBoot Firmwares are useful to only CFW users. It's an Official Firmware (in this case 4.76 OFW) that has slight modifications that will allow CFW users to return back to a CFW after using this firmware that will behave exactly as OFW would, excluding the fact it lets you return to a CFW. The theory and purpose [break]sss[/break] of this firmware is so it gives CFW user's a safer approach in logging into PSN to play your disc based games online. As with anything USE AT YOUR OWN RISK and understand what you are using...



4.76_ferrox_dualboot.jpg
Based on FW:
FW Type:CFW Type:Developer:

  • 4.76

  • OFW (CEX)

  • DUALBOOT

  • Alexander
NOTE:
We recommend installing the CFW DualBoot on a previously formatted hdd, thus eliminating any incriminating files, that Sony could detect and trigger subsequent Ban!



CHARACTERISTICS

  • Disabled ECDSA in LV0 (isoldr)
  • Disabled ECDSA in SPU PKG (spu_pkg_rvk_verifier)
  • NO Function Enabled for CFW
  • No QA Flag enabled
  • Dimensions as in 'Original Firmware (Stealth)

TESTED CONSOLES

  • CECHG04 - Tested and Working (Thanks LIZZO)
  • CECH2104A - Tested and Working (Thanks LIZZO)
  • CECH2504A - Tested and Working (Thanks modderfantasy)
  • CECH2004A - Tested and Working (Thanks MiZio90)
  • CECH2105A - Tested and Working (Thanks TSUTEJ1)
  • CECHL04 - Tested and Working (Thanks TSUTEJ1)


INSTALLATION

  • Installation of this custom firmware is done like any other;

Remember to remove any disc from the disc drive on the console !!

  • Prepare a USB formatted in FAT32.
  • Download the file in the Downloads .pup below.
  • Unzip the '.rar archive and all' internal .pup find the file that is nothing but the custom firmware, ie the update file that we will install on the PS3!
  • Rename the file and PS3UPDAT.PUP controllatene the 'MD5 Tool with md5sums .
  • Well, now all 'internal USB create a folder called PS3, in latter' please create a 'and the other called UPDATE inside latter' inseriteci .pup the file you downloaded. So: /PS3/UPDATE/PS3UPDAT.PUP
  • Visit Ps3 and enter Recovery. Then connect the USB.
  • Now in the Recovery menu, select 'System Update' and follow the prompts!
  • After 'installation, go back in and take a deep Recovery Restore File System and Reconstruction of the database, so as to have a' clean install


UNINSTALL

  • Uninstalling this custom firmware is not different from others. But keep in mind that this CFW DualBoot Disable QA Flags! This means that you can install just another CFW 4.76, and not lower version! Currently available only Ferrox 4.76 Standard CEX , so it 's only one that you can use!

DOWNLOAD: 4.76 DualBoot Firmware
MD5: e831d90a4efbfc169041f60438629962


Source:
maxmodding.it
 
probably not needed to format the hdd. I can guarantee that's not what sony looks for. it's dissuade anyone from going legit. the easiest way to determine if ur on cfw is doing something ofw can't do. there's a specific location for this and for that. it'd be as simple as trying to load a game file from the hdd. let's say u have an install data. let's try to load a file that's not in the install data from the hdd. if it loads, ur on cfw. it's really that simple. speaking of install data, which many ps3 games do, there's a list of install files with the install data file changing its extensions once all is installed. now, let's have it try to install something not in the list. it shouldn't be able to, because the list says what files r to be installed, and the extension has changed. now, let's load a file that shouldn't be on the hdd. :-/

edit: I go by I think it was bloodrain in which the .str file turns into .end after all is installed. I think the eboot launches the file in question, then tries to launch a file not in the gamedata. that's how I think sony is looking at that. it would get by dualbooting as well since the file is on the hdd anyway. microsoft knows ur on a jtag/rgh since u've broken the security of ur kv, so ur prevented access immediately. that would explain y it takes longer here if sony or devs go by what's installed and what shouldn't.
 
Last edited:
So if I have version 4.75 not jailbreak

I can install "4.76 DualBoot Firmware" after dropping from your link

And then install version 4.76 jailbreak like "4.76 FERROX CFW (CEX) - by Alexander"

It should work for me ?
 
So if I have version 4.75 not jailbreak

I can install "4.76 DualBoot Firmware" after dropping from your link

And then install version 4.76 jailbreak like "4.76 FERROX CFW (CEX) - by Alexander"

It should work for me ?
No, if you have OFW above 3.55 this will not install, you must first downgrade or install CFW with a Nand/Nor flasher
 
I broke the ps3 one time

And I updated via the Internet by mistake to 4.75

How to re-download the version again ?

( Thanks for the help )
 
Hi All,

Can you please take me out a doubt?

If I put a new hdd, format it and put the Ferrox DB 4.76 I have a clean system and can go online with less risk to be ban (this is a fact).

After that I can change to the hdd that I use today with the 4.76 Rebug and play again in my CFW?

My idea is have two hdd one with Ferrox DB to play only FIFA online and another to play offline the rest of my games. And change it everytime that I want.

Last year I was ban, and I bought a new PSID and IDPS. With IDPSet I change it permanently and I want reduce the maximum the ban risk.

Thanks in advance.
 
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