[REQUEST] HP Elitebook 8440p Whitelist Removal

[stimpy]

I have looked in the HP BIOS recovery partition, and have found a backup of the current F.50 BIOS.

There are files called 68CCU.BIN and 68CCU.SIG

Are these what you need?

[BDMaster]

I have looked in the HP BIOS recovery partition, and have found a backup of the current F.50 BIOS.

There are files called 68CCU.BIN and 68CCU.SIG

Are these what you need?

Yes these files are good, but They are not a Backup, but are Original
Bios File and Signature File !
They are saved Decrypted Bios and Signature, before flashing Process.
You have to use the erompaq patched version :

http://forums.mydigitallife.info/threads...9?p=111460&viewfull=1#post111460

http://www.sendspace.com/file/662muo

Use this tool to get your Bios Backup, I hope You know how to use It.
Let me know
Regards

[MarcelM]

Hi there, I saw this thread and did run the file downloaded from here: http://rghost.net/53128665 and get errors. Maybe it has to do with my system running in UEFI mode?

The file downloaded here: http://www.sendspace.com/file/662muo will not run at all on my system, also not in compatibility mode.

I have HP Elitebook 8440p, with BIOS in UEFI mode, Windows7 64bit. I also run Linux (Kali Linux) also in UEFI mode.

Thanks

[MarcelM]

Hi there,

I was trying to download the files in Dropbox, but they are not there anymore :-( Knowing this is an old thread, I still hope someone can help me with the files? I will try them because this HP laptop blocks my new Intel 7260HMW card! Bad bad HP! They never mentioned that when I bought the laptop. And I use the laptop to demonstrate WiFi speed of routers I sell... So blocking the upgrage to new technology cards makes this laptop useless to me.

Is someone willing to upload the files?

I have also a backed-up BIOS from an earlier upgrade to F50 version. The backup is F13 BIOS version.

I will use my paypal if it works of course. Name your price.

/edit: F13 is not usable, since I can not downgrade from F50 it says.

[akrutsko]

Latest bios F.50 (http://ftp.hp.com/pub/softpaq/sp67001-67500/sp67212.exe)

BIOS dump made in "Universal Bios Backup" (https://drive.google.com/file/d/0Bxh-Ikf...ExaVWlpNkU)

Many thanks in advance and Pls send in private credentials for a paypal donation

[akrutsko]

And sorry for a stupid question, but how to use EROMPAQ_patched.zip or HPQFlash version 4.30.10.2? How it could be helpfull? What was patched?
Am I right that this utilities (dos/win) could help to upgrade/mod RSA signed bios? Is it possible to rollback bios to any prev version using this patched utilities?

[akrutsko]

in the moment PCI\VEN_8086&DEV_4239&SUBSYS_13168086&REV_35 is installed. but it is really very low speed card even not fully N-compatible
and the plan is to insert AzureWave AW-CE123H (Broadcom BCM94352HMB), but have no ideas how to know vid/pid codes. have no any other lapton to check

[BDMaster]

Hi friend,
I have got a news about RSA Check and seems to be possible bypass
the Check, but only way to rewrite Bios Mod is using an HW SPI Programmer !

here go to read :

http://habrahabr.ru/post/249939/

use a translator !
This is the Donovan6k Mod completed !
let me know
Regards

[akrutsko]

Hi friend,
I have got a news about RSA Check and seems to be possible bypass
the Check, but only way to rewrite Bios Mod is using an HW SPI Programmer !

here go to read :

http://habrahabr.ru/post/249939/

many thanks for the answer

so I need to pass 2 steps:
1. to remove RSA check using some HW programmer and modified dump
2. after step1 play with whitelist removal

[BDMaster]

Yes !
I can modify to remove Whitelist so far, but I didn't bypass the RSA Check !
Thanks to Donovan6k ! It will be possible now !
Regards