Dell Latitude 5430, LA-L591P Computrace setting unlock

[widex]

Hello, could anyone unlocked this for me?
LA-L591P Rev:1.0(A00)
ST: H9J35X3

Original dump is attached. Thank you!

[volinakis]

Hello, could anyone unlocked this for me?
LA-L591P Rev:1.0(A00)
ST: H9J35X3

Original dump is attached. Thank you!

modify only 256Mb chipset

[hoaca388]

Hello, could anyone unlocked this for me?
LA-L591P Rev:1.0(A00)
ST: H9J35X3

Original dump is attached. Thank you!

Unlocked

[widex]

modify only 256Mb chipset

It works, thank you very much

[Arkadiy84]

Hello. Tell me the ratings of resistors 1 and 2

[krogs214]

NEED HELP!

DELL LATITUDE 5430
BOARD NUMBER :HDB42 LA L591P REVC 1.0
SERVICE TAG: DDF4QV3

[rex98]

NEED HELP!

DELL LATITUDE 5430
BOARD NUMBER :HDB42 LA L591P REVC 1.0
SERVICE TAG: DDF4QV3

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

[srsyed1]

NEED HELP!

DELL LATITUDE 5430
BOARD NUMBER :HDB42 LA L591P REVC 1.0

[rex98]

NEED HELP!

DELL LATITUDE 5430
BOARD NUMBER :HDB42 LA L591P REVC 1.0

describe your problem! it bios password? or no display? and service tag please include.

[srsyed1]

Hi
yes its bios password.
service tag 1CLHKR3

[rex98]

NEED HELP!

DELL LATITUDE 5430
BOARD NUMBER :HDB42 LA L591P REVC 1.0

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

[srsyed1]

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

Thanks it perfect .

[krogs214]

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

thanks its working

[Gabeee]

Locked BIOS, help please!
Latitude 5430
Service Tag: 1H0ZVT3

[Vesko356]

Upload your bios backup.
RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/troubl...before-posting

[issam_11_issam]

NEED HELP!

DELL LATITUDE 5430
BOARD NUMBER :HDB42 LA L591P REVC 1.0
SERVICE TAG: 7J9TDK3

[rex98]

NEED HELP!

DELL LATITUDE 5430
BOARD NUMBER :HDB42 LA L591P REVC 1.0
SERVICE TAG: 7J9TDK3

what's the problem? is this for unlocking or no display?

[issam_11_issam]

what's the problem? is this for unlocking or no display?

it is unlocking
can you help me please

[rex98]

NEED HELP!

DELL LATITUDE 5430
BOARD NUMBER :HDB42 LA L591P REVC 1.0
SERVICE TAG: 7J9TDK3

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

[issam_11_issam]

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

Thanks Bro work perfect 😀

[Valentin Florin Benciu]

Hello, i need help for:

laptop / DELL LATITUDE 5430 /
motherboard / DHDB42 LA-L591P /
cpu / INTEL i7 12TH GEN /

service tag / #5TN3RV3-8FC8
spi chip / WINBOND 32MB@WSON8
winbond 25R128JVSN
and
winbond 25Q256JVEN
Also, why there are 3 chips?