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Video: PS3 Firmware 4.00 Dev_Flash Dump for Demo / Kiosk Units


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139w ago - Shortly after the PS3 Firmware 4.00 Dev_Flash dump by UpSilon I have posted my [Register or Login to view links] and video (below) for PS3 Demo / Kiosk console owners.

Download: [Register or Login to view links]

WARNING: Modifying dev_flash can be very dangerous! USE AT YOUR OWN RISK!!!

For this you will need two hard drives a e3 flasher or similar device to downgrade your PS3 (assuming that your on firmware 4.00 and you have an e3 flasher)

  • downgrade to 3.55 using the downgrade tools from e3
  • once booted back into the xmb turn off the console
  • swap hard drives turn on the system, press the PS button and you will be asked to reinstall the firmware
  • place the pup file from the e3 downgrade tools in the normal PS3/UPDATE usb folder and follow the on-screen instructions to reinstall the firmware
  • then install dev_blind.pkg & Blackb0x FTP from install packages
  • run dev_blind then BlackB0x and FTP into the console
  • goto /dev_blind delete everything and replace them with the files included in the download when finished copying
  • press the ps button and the console should reboot and and ask to reinstall the firmware again, switch off the console and swap the hard drive back
  • turn on the console press the ps button twice
  • the console should boot back into 3.55 Rogero
  • goto system update and install 4.00 OFW
  • once installed turn the console off again and swap hard drives back and you should boot into a modified 4.00 kiosk firmware.

NOTE: This only allows installation of retail signed packages and is not modified to run unsigned code..

To Unlock the XMB: Hold L1+R1+Select+Square simultaneously. When the security settings icon is selected. It will ask for you to input a code (four digit code). Enter 0000 if that doesn't work try 0219. With a video here:





Quick note: If you want to play games online you need to download and install the update via install package files cause kiosk doesn't download game updates. I just use charles to hijack the links and download them from a second PS3. Or you could boot the game and download them on 3.55 before you copy dev_flash and update to 4.00

Can install retail packages on 4.00 KIOSK firmware, can't mod to run unsigned code yet.. maybe you can?




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Comments 185 Comments - Go to Forum Thread »

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technodon's Avatar
#145 - technodon - 113w ago
This is not good, i'm sorry but like Kakaroto told me 'your just telling sony how to patch their firmware without any good reason'

when there finally is a jailbreak we wont have install package options

i'm going to install this just cause he says that you can convert the console back to retail which i wouldn't have thought is possible like he said also i very much doubt that you can install this on 4.11 cause if the new security checks and remember if you update from 3.55 you have no way to downgrade without a nor or nand flasher!

its very good actually. i'm quite surprised how he managed to convert from retail to shop then back to retail on 4.11. going to test it on my unhackable 3000x series console.. wish me luck!

it even works on a unbackable 3000x series console sony will be breaking down your door and taking your ps3's MR. Joey Johnson, shame that homebrew is never going to run on this unless he is a specialist in algebra equations. but well done for hacking sony's latest model!

ps3hen's Avatar
#144 - ps3hen - 113w ago
So this is a kiosk firmware update with retail firmware flags. And the "return FW" is a retail firmware update with kiosk flags. This will only be able to install retail pkgs so that's probably why "no packages install", as all homebrew pkgs are not proper retail pkgs. Nice POC, but I don't think kiosk fw will lead into an exploit.

1Panic's Avatar
#143 - 1Panic - 113w ago
Ya still useless. Even if it works it'd be pointless to have... unless you didn't get rid of your old applications after you accidentally updated but even then most if not all apps like Multiman and ftps are made for 3.55 cfw. So ya none of the apps would even work on 4.11 whether its a cfw or not.

Unless they were converted somehow for this thing... what ever this is. Is anyone even "trying" to fix the install package issue??

StanSmith's Avatar
#142 - StanSmith - 113w ago
So this adds the install packages feature but it doesn't work. SO what does this really do?

When the install packages feature works is when he should release it.

windrider42's Avatar
#141 - windrider42 - 113w ago
spark32 it seems pretty useless yet, unless some can do more with it.

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