Forum RSS Feed Follow @ Twitter Follow On Facebook

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[-]
Welcome
You have to register before you can post on our site.

Username:


Password:





[-]
Latest Threads
[REQUEST] HP Erica6 AMI bios 8906 vF.03
Last Post: RussianJesus
Today 04:03 AM
» Replies: 7
» Views: 437
[Request] ASUS ROG GL553VW BIOS Unlock
Last Post: genius239
Today 01:42 AM
» Replies: 3
» Views: 70
[REQUEST] Acer Nitro 5 AN517-51-56YW
Last Post: rog195
Today 12:44 AM
» Replies: 2
» Views: 174
[REQUEST] Lenovo Thinkpad W701ds BIOS Un...
Last Post: Sml6397
Yesterday 08:37 PM
» Replies: 3
» Views: 221
[REQUEST] Gigabyte AORUS 15 YC Bios Unlo...
Last Post: genius239
Yesterday 08:29 PM
» Replies: 6
» Views: 311
Asus R301LA
Last Post: genius239
Yesterday 07:59 PM
» Replies: 2
» Views: 137
[REQUEST] ASUS FX506LU full unlock
Last Post: Sml6397
Yesterday 06:06 PM
» Replies: 60
» Views: 3107
Gateway M-6337 BIOS Mod & Help Reducing ...
Last Post: Sml6397
Yesterday 04:39 PM
» Replies: 19
» Views: 119
[REQUEST] Lenovo G580 (5ECNxxWW) Whiteli...
Last Post: Dudu2002
Yesterday 03:59 PM
» Replies: 1977
» Views: 364303
Lenovo E520 hidden advanced options
Last Post: Noric
Yesterday 02:58 PM
» Replies: 0
» Views: 72
Dell XPS 15 9550 bios password help!!!
Last Post: DeathBringer
Yesterday 01:30 PM
» Replies: 1
» Views: 95
[REQUEST] Galax A320M BIOS mod request
Last Post: hnv99
Yesterday 11:28 AM
» Replies: 0
» Views: 85
[REQUEST] Lenovo 530s-14ARR (8PCN58WW) B...
Last Post: Dudu2002
Yesterday 05:47 AM
» Replies: 3
» Views: 390
[REQUEST] Lenovo X1 CARBON 4th GEN (20FB...
Last Post: canutti
09-19-2021 01:15 PM
» Replies: 5
» Views: 149
[Requests]fujitsu siemens esprimo q5030 ...
Last Post: BDMaster
09-19-2021 10:58 AM
» Replies: 1
» Views: 153
[REQUEST] Lenovo Y50-70 (9ECNxxWW) White...
Last Post: Dudu2002
09-19-2021 10:55 AM
» Replies: 1884
» Views: 288324
Asus G701VI unlocked BIOS G701VIAS304 Di...
Last Post: Weetz
09-19-2021 10:46 AM
» Replies: 9
» Views: 4354
[REQUEST] Lenovo B50-70 (9DCNxxWW) BIOS ...
Last Post: Chaka79
09-19-2021 06:06 AM
» Replies: 95
» Views: 18554
Asus Strix G512LV Bios Unlock
Last Post: genius239
09-19-2021 05:14 AM
» Replies: 22
» Views: 418
[Help Request] RTL8168G EFUSE IS FULL ( ...
Last Post: XnorDre
09-18-2021 09:28 PM
» Replies: 0
» Views: 101

Hp envy 15-j104el modding help
#1
Hello!

First off all, this is not a proper bios mod request, but this seemed the most appropriate section to post to me. So feel free to move the thread if it doesn't pertain here. EDIT: i just saw i posted this in the phoenix section, obviously it was intended for the insyde section. Mod can you move it? Sorry!

Ok i have a lot of question, let's start:

I'm trying to mod Bios version F.56

I want to mod the dedicated graphic card module. Steps i've taken:

1) unpacked the bios archive in C:\
2) Tried to open the two .fd files in phoenix tool. It doesn't open them.
3) so i used the hp insydeflash to make a usb recovery flash, and here i found two .bin files and two s12 files. Phoenix tool read the bins, succes.
4)I unpacked all modules, found the dedicated graphics modules, modded them with nvidia kepler tweaker tool and repacked them in two new bin files.
5) copied the two bin in the insyde flash directory and deleted the original. Inside flash doesn't recognize them.
6) changed the exension from bin to .fd. Insyde flash recognize them (it shows bios rev f.56) but doesn't let me flash because of the dreaded signature error.
7)tried to put the modded files in the usb flash recovery and flash from recovery with windows button+B at boot. Nothing happens, screen remain black (i don't have the hp tools partition on disk).
8) modded the iscflash.dll. Found 5 referenced error strings. Modded all 5 jumps to not display the error.
9) tried to flash, nothing, same signature error. I've run out of options.

I need to be able to flash that module but i can't. I also know my bios is rsa signed, but i wonder if it brick my pc if i only change values in the gfx module. Does the pc brick only if you change something like the whitelists or is sufficent to change a little things like this to brick it?

Well this was long, i hope i have explained myself well. If you have furter questions please ask.

Thanks to whoever will help!

EDIT: i forgot, i even tried to flash from a freedos disk without success
find
quote


Forum Jump:


Users browsing this thread: 1 Guest(s)