[REQUEST] HP Pavilion g7-1200 (AMD) BIOS Unlock

[kallisti5]

Brand *new* efi model, purchased from best buy. Seems to be a different beast then the older Insyde ones.

Facts:

• EFI
  
• InsydeH2O flashing utility contains *three* .bin BIOS files
  
• The machine will flash the bios file depending on the contents of a memory offset. (this is within the platform.ini file)
  
• The first three digits of the bios file match the "platform model / system board ID" from the bios information screen.
  
• PhoenixTool seems to work 100%
  
• USB Recovery location: HEWLETT-PACKARD/BIOS/CURRENT/03564.BIN
  
• module in DUMP that contains the whitelist: CD28DACA-BDBE-481A-90AC-625C79CF234C_2_786.ROM
  
• 03564F43.bin should be the bios for this model within the HP bios .exe
  

http://pub.haikufire.com/sp55442.exe is the latest BIOS from the HP website for this system.

Some text from the BIOS includes
System Board ID: 3568
Product Number: QE308UA#ABA

InsydeH2O Setup Utility Rev 3.5

active BIOS sections: Main Security Diagnostics System Configuration Exit

I acknowledge the risks of modifying a RSA encrypted BIOS.

************************
NOTE: I am offering a 1 Bitcoin reward for a successful whitelist removal. 2 Bitcoins for a successful whitelist removal *and* hidden menus unlocked in the BIOS setup utility. Paid upon verification.
(1 BTC == $6.49 USD at the moment)
************************

[camiloml]

http://dl.dropbox.com/u/45117524/bios-mo...miloml.exe

i wait your news

[kallisti5]

http://dl.dropbox.com/u/45117524/bios-mo...miloml.exe

i wait your news

Flashed from within Windows 7

:brick:

Caps lock + num lock keys flashing on first reboot.


I'm working through the recovery process now.

[camiloml]

Then i think no way, it will brick always.

[kallisti5]

Then i think no way, it will brick always.

Hmm. I noticed in the recovery images, each bios .BIN is paired with a .SIG.

Any thoughts on how to generate the .SIG?

[camiloml]

You need one private key from HP to do that

[rickavers42]

im wondering if this is the same bios as the pavilion g7 1173dx. my bios is insyde f.33 currently. anything you guys can do?

[Prut_Potje]

Hi people,

I hope you guys can help me!
I have successfully downgraded my Bios from Insyde F.6a (SP62234) to F.43 (SP55442) on my HP Pavilion G7-1205sd (AMD)
I did this because I wanted the wlan whitelist to be removed.
So I downloaded the sp55442_NWL_UlkMenus_ByCamiloml.exe from the "on site repository" and just run the file after the successful downgrade.

BUT the laptop is now turned into a brick
What can I do to solve this problem???

I tried the "Windows Logo + B" but nothing happens.

I am very desperate at this moment!

Kind regards,
Raymond

[ainjho]

still no news from this thread?

[ainjho]

pls. mod my bios, i need to remap my ram and to adjust video memory.

Brand: HP
Model: Pavilion G7 1205sd
Processor: AMD A8-3500m 1.5ghz (Quad Core CPU)
RAM: 6gb ddr3 PC1333 (4gb + 2gb)
HDD: Toshiba 500gb Sata 3
OS: Windows 7 64bit

Current Bios: InsydeH20 ver. 3.5 - F.6A

sp62234.exe