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] Lenovo Ideapad Z710 (7FCNxxWW)...
Last Post: YiannisZ
Today 06:47 AM
» Replies: 224
» Views: 136640
[Request] Mod Adaptec ARCCONF to allow x...
Last Post: Teetrinker
09-13-2025 10:14 AM
» Replies: 0
» Views: 2538
[REQUEST] Lenovo G580 (5ECNxxWW) Whiteli...
Last Post: Princeneo
09-12-2025 09:23 AM
» Replies: 1726
» Views: 903381
[REQUEST] Lenovo Ideapad 100-14IBD & 100...
Last Post: Dudu2002
09-12-2025 02:22 AM
» Replies: 26
» Views: 27017
[REQUEST] Acer Nitro 5 AN515-58 BIOS Unl...
Last Post: iku56m22v
09-11-2025 10:02 AM
» Replies: 37
» Views: 30325
3rd Party RAM Mod For HP EliteDesk 705 G...
Last Post: AmyGrrl
09-10-2025 09:40 AM
» Replies: 0
» Views: 4474
MSI PR210 AHCI
Last Post: iday82
09-09-2025 04:40 PM
» Replies: 0
» Views: 4618
Honor Magicbook D14 Ryzen 4800H
Last Post: Altermann
09-09-2025 05:04 AM
» Replies: 0
» Views: 4837
[REQUEST] Thinkpad X60S WiFi WhiteList r...
Last Post: Vigor89
09-08-2025 04:46 PM
» Replies: 0
» Views: 5780
[REQUEST] GIGABYTE G6 MF (2024) Bios Unl...
Last Post: lovesickugh
09-07-2025 09:15 PM
» Replies: 3
» Views: 9977
Gigabyte GA-G33-DS3R: USB Boot
Last Post: dinix
09-04-2025 10:37 AM
» Replies: 0
» Views: 7630
Optiplex 7060 SFF 9th Generation Intel C...
Last Post: DeathBringer
08-31-2025 01:59 AM
» Replies: 68
» Views: 38860
Bios Powered classmate
Last Post: MosheNessi
08-28-2025 08:08 AM
» Replies: 0
» Views: 7572
[REQUEST] Lenovo Thinkpad X12 Detachable...
Last Post: Kokoko123
08-28-2025 12:48 AM
» Replies: 0
» Views: 7816
[REQUEST] Unlock advanced options to HP ...
Last Post: huguito
08-26-2025 02:57 PM
» Replies: 0
» Views: 7868
[REQUEST] Dell Precision T3500 BIOS Unlo...
Last Post: DEX0ZEN
08-25-2025 01:30 PM
» Replies: 45
» Views: 55264
[REQUEST] Samsung NP900X4D AES-NI enable...
Last Post: Vesly
08-23-2025 05:25 PM
» Replies: 63
» Views: 50750
Acer Veriton X2640G Xeon support
Last Post: hercares
08-19-2025 03:21 PM
» Replies: 5
» Views: 2673
[Request] Lenovo v520s sff unit bios sup...
Last Post: DeathBringer
08-17-2025 02:05 PM
» Replies: 15
» Views: 3439
[Success] [Bios Mod] Dell XPS L321X EFI ...
Last Post: tuwumo
08-17-2025 11:37 AM
» Replies: 18
» Views: 33419

[REQUEST] Dell Inspiron 15 5548 BIOS Unlock
#1
Dell inspiron 15 - 5548 - Bios A03
Bios link : https://downloads.dell.com/FOLDER0280123...48_A03.exe


Please, unlock all menus if it is possible.
Really need to deactivate the switchable gpus.


Thanks!
find
quote
#2
Bios Dump:
https://drive.google.com/file/d/0B9MvLIE...sp=sharing

R/W ACPI Tables:
https://drive.google.com/file/d/0B9MvLIE...sp=sharing


Attached Files Thumbnail(s)
                   
find
quote
#3
You have to use this tool run It as Admin and upload the result file here :

http://rghost.net/7xBfRPCvp

http://rghost.net/53128665

Let me kknow
regards

These are the Bios Locks :

Menu Tabs Unlock Mod :

FE3542FE-C1D3-4EF8-657C-8048606FF670_1470.ROM Setuputility

Form Sets
--------------------------------------------------------------------------------
Offset: Title:
--------------------------------------------------------------------------------
0x548F4 Advanced (0x33 from string package 0x0)
0x55064 Wireless (0xB8 from string package 0x0)
0x551F4 Main (0x5 from string package 0x0)
0x55484 Boot (0x17D from string package 0x0)
0x56214 Security (0x15B from string package 0x0)
0x56B24 Main (0x127 from string package 0x0)
0x56F24 Power (0x47E from string package 0x0)
0x59594 Advanced (0x211 from string package 0x0)
0x633B4 Exit (0x1B4 from string package 0x0)


68CD0 : 75 65 to 75 00 jnz short loc_68D37

68CE0 : 75 55 to 75 00 jnz short loc_68D37

[size=undefined]Your Brain [/size]. . . . It's the best tool U can use ! Wink
[size=undefined]Don't FLASH the Bios Mod if You get a Size Alert, You risk a Brick !!! [/size]
Donate to me for my work, click here BDM
find
quote
#4
Thank you for your reply.

Here are the requested files:


results.rar :                      https://drive.google.com/file/d/0B9MvLIE...9SYVk/view
DellInc.-A03.rom :            https://drive.google.com/file/d/0B9MvLIE...lUcVU/view
find
quote
#5
Error 280: Failed to disable write protection for the BIOS space!

Only using an SPI Programmer We can rewrite into Eeprom Chip the Bios Mod !
Look here :

https://www.bios-mods.com/forum/Thread-R...5#pid74575

If You will get the tools I will help You to reflash back your Firmware Mod !
Le me know
Regards

[size=undefined]Your Brain [/size]. . . . It's the best tool U can use ! Wink
[size=undefined]Don't FLASH the Bios Mod if You get a Size Alert, You risk a Brick !!! [/size]
Donate to me for my work, click here BDM
find
quote
#6
(04-28-2015, 09:51 AM)BDMaster Wrote: Error 280: Failed to disable write protection for the BIOS space!

Only using an SPI Programmer We can rewrite into Eeprom Chip the Bios Mod !
Look here :

https://www.bios-mods.com/forum/Thread-R...5#pid74575

If You will get the tools I will help You to reflash back your Firmware Mod !
Le me know
Regards

Could you upload a modded bios?

I will flash as soon as I get the programmer.
find
quote
#7
You have to upload the Full Dum Firmware (read Eeprom Chip) as I have to patch the file
You get from Eeprom !

Firmware is composed by these Regions (more chunks) :

Descriptor
ME
GbE
Bios
PdR

Your actual file Bios Backup is Bios (Region only) and Firmware is bigger so writeing
the Bios Mod relatively to your Bios Yoou will corrupt definitively your Laptop !

I didn't posted to avoid errors !!!
Regards

[size=undefined]Your Brain [/size]. . . . It's the best tool U can use ! Wink
[size=undefined]Don't FLASH the Bios Mod if You get a Size Alert, You risk a Brick !!! [/size]
Donate to me for my work, click here BDM
find
quote
#8
Hello you,

I'm trying to use a graphic card (with Exp Gdc + ngff m.2) in my wifi slot. However, I received a black screen in the bios when I tried to use the Exp GDC. So I'd like to remove the whitelist.
Also, I "passedby" connecting my card after the bios, but now the problem is that I can't use my e-video because the d-video is enabled. I want to disable my d-video.

I'm a newbie here, and I don't know the proceeding of creating a custom bios. Can you help me?

The information about my notebook and bios is here or in the attachment.
find
quote
#9
I would like a bios unlocking mod and a whitelist removal mod as well. 

This is the bios version I want to mod.

Thanks in advance!
find
quote


Forum Jump:


Users browsing this thread: 1 Guest(s)