Dell Latitude 5430, LA-L591P bios

**babydoll8867** · 03-30-2023, 07:19 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Originally posted by biniu1978

Chip is connected directly to programmer without any adapter ( wire connection )

hey, how did you made it through? how did you manage to read it correctly, i have the same programmer, used adapter and has the same checksum every time i read it

**hardware1** · 03-30-2023, 07:20 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Originally posted by babydoll8867

i re-read it 2 times with the same programmer and 2 times with another programmer.. it is 25Q256JV and it has the same checksum..

This file isn't good, I advise you not to erase the Chip before you got the Right file, otherwise your device will not work at all.
Check your Connections, your Programmer settings and read the Chip again.

**babydoll8867** · 03-30-2023, 07:41 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Originally posted by hardware1

This file isn't good, I advise you not to erase the Chip before you got the Right file, otherwise your device will not work at all.
Check your Connections, your Programmer settings and read the Chip again.

desoldered it from the adapter, used a clip adapter, again, same checksum....

**babydoll8867** · 03-30-2023, 07:48 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Originally posted by hardware1

This file isn't good, I advise you not to erase the Chip before you got the Right file, otherwise your device will not work at all.
Check your Connections, your Programmer settings and read the Chip again.

i used MEAnalyzer to decompile my file and indeed the file is said to have no engine, but also tried a diffrent file from the forum that was correctly read and also gives the error. "File does not contain Intel Engine/Graphics Firmware". is this the reason you told me it is read incorrectly?

**babydoll8867** · 03-30-2023, 08:06 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Originally posted by babydoll8867

i used MEAnalyzer to decompile my file and indeed the file is said to have no engine, but also tried a diffrent file from the forum that was correctly read and also gives the error. "File does not contain Intel Engine/Graphics Firmware". is this the reason you told me it is read incorrectly?

checked, ME and other stuff is in the other, 16mb flash

**hardware1** · 03-30-2023, 09:34 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Originally posted by babydoll8867

checked, ME and other stuff is in the other, 16mb flash

Yes, that's because your Device has an Intel 12th Gen CPU.
Here's your Unlocked BIOS, hope it works fine.

Attached Files

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dell 5430 pass Unlocked.rar (10.61 MB, 45 views)

**JAVIERBS** · 04-01-2023, 02:54 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Hi here is bios with admin lock of Dell Latitude 5430. Please can you unlock?.
Thanks.

Attached Files

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5430_w25q256.rar (12.30 MB, 77 views)

**lapfix** · 04-01-2023, 03:17 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Originally posted by JAVIERBS

Hi here is bios with admin lock of Dell Latitude 5430. Please can you unlock?.
Thanks.

----------------------------------------------------------------------------------------------------------------------------------------------------------------------
Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
all donations are welcome,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
----------------------------------------------------------------------------------------------------------------------------------------------------------------------

1st boot, press F2, write service tag, disable Absolute, save, restart. 2nd boot press Alt+F to exit manufacturing mode.

Attached Files

if you find these attachements useful please consider making a small donation to the site

5430_w25q256 unlocked.rar (10.56 MB, 74 views)

**janpatirkckaram1992** · 04-01-2023, 07:55 PM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

hdb42 la-l591p rev 1.0 (a00)
admin lock
ST: BB9GKR3

Attached Files

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orig bios.rar (15.27 MB, 58 views)

**anhbanxoi** · 04-01-2023, 09:28 PM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Originally posted by janpatirkckaram1992

hdb42 la-l591p rev 1.0 (a00)
admin lock
ST: BB9GKR3

Flash this file

Attached Files

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20230330_161147_SVOD4_PATCHED.bin.zip (13.01 MB, 52 views)

**DarkMooon** · 04-04-2023, 09:03 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Hi can anyone assist in removing password on this ?

Attached Files

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32 m pass.zip (12.93 MB, 39 views)

**Vesko356** · 04-04-2023, 09:15 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Originally posted by DarkMooon

Hi can anyone assist in removing password on this ?

>

Attached Files

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32 m pass NEW.zip (12.88 MB, 62 views)

**DarkMooon** · 04-05-2023, 01:46 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Thank you, it worked

**vidijus** · 04-05-2023, 10:02 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Hello

please remove password

Attached Files

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la-l591p.rar (12.31 MB, 45 views)

**Vesko356** · 04-05-2023, 10:12 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Originally posted by vidijus

Hello

please remove password

----------------------------------------------------------------------------------------------------------------------------------------------------------------------
Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
all donations are welcome,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
----------------------------------------------------------------------------------------------------------------------------------------------------------------------

>

Attached Files

if you find these attachements useful please consider making a small donation to the site

la-l591p NEW.zip (12.92 MB, 41 views)

**vidijus** · 04-05-2023, 10:38 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Thank you

))

**Vesko356** · 04-05-2023, 10:47 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Originally posted by vidijus

Thank you

))

You're welcome!
You can return the favor by clicking on the link below and donating an amount of your choice to support the forum!

----------------------------------------------------------------------------------------------------------------------------------------------------------------------
Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
all donations are welcome,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
----------------------------------------------------------------------------------------------------------------------------------------------------------------------

**JAVIERBS** · 04-06-2023, 05:26 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Originally posted by lapfix

----------------------------------------------------------------------------------------------------------------------------------------------------------------------
Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
all donations are welcome,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
----------------------------------------------------------------------------------------------------------------------------------------------------------------------

1st boot, press F2, write service tag, disable Absolute, save, restart. 2nd boot press Alt+F to exit manufacturing mode.

Many thanks !!! It worked.

**Arrow16** · 04-15-2023, 07:29 AM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Dell 5430 absolute enable need to disaable, tnx

Attached Files

if you find these attachements useful please consider making a small donation to the site

W25Q256FV@WSON8 8X6_20230415_113617.rar (10.55 MB, 68 views)

**Arrow16** · 04-15-2023, 10:24 PM

Re: Dell Latitude 5430, LA-L591P Computrace setting unlock

Originally posted by Arrow16

Dell 5430 absolute enable need to disaable, tnx

Nneed help i already remove admin password but absolute is not

Dell Latitude 5430, LA-L591P bios

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