Please unlock bios HP Zbook Firefly 14 G9

[Mehmet Korhan]

Here is my info, does anyone know how to remove SWAT lock? Says DeviceFreeze-3472

HP ZBook Firefly 14 inch G9
SN: 5CG3014FGF
M/B SPS: N22219-601
WARPATH-MB-AVARY
6050A3417601-MB-A01

32MB DUMP ATTACHED
Winbond 25Q256JVEN
2217
6146
2C40001

[SMDFlea]

Thread merged with existing topic.

[minhdigital]

Here is my info, does anyone know how to remove SWAT lock? Says DeviceFreeze-3472

HP ZBook Firefly 14 inch G9
SN: 5CG3014FGF
M/B SPS: N22219-601
WARPATH-MB-AVARY
6050A3417601-MB-A01

32MB DUMP ATTACHED
Winbond 25Q256JVEN
2217
6146
2C40001

Send to you

[Mehmet Korhan]

Send to you

Hey! Thank you but it's still giving the same message. DeviceFreeze-3472

Locks the screen and says it's been reported lost.

[Concord2022]

Pls remove password
SN 5CG312OH52

[b4rdock]

please unlock this bios password plz

HP ZBook Firefly 14 inch G9


SN: 5CG3282ZHK

[plk113]

Try and Replay

[b4rdock]

Try and Replay

hi the laptop turn on and turn off i wait but never turn on again can check the files plz
thanks

[volinakis]

please unlock this bios password plz

HP ZBook Firefly 14 inch G9


SN: 5CG3282ZHK

use HP BCU to read DMI with original bios. (you'll find videos on youtube or guide here in this forum). Write the file I provided and at 1st boot enter bios setup with F10 and in MAIN tab reset bios to factory defaults. After that use again BCU to write DMI back.

[Robert Pryor]

Please, help me remove bios lock for HP Zbook Firefly 14 G9 with Serial# 5CG3161CFB

I am providing 2 bin files, one from each 25W256JVEN chip I found. One chip is located at the front and the other chip is located on the back of the motherboard.
I am not sure which files is needed, so I am providing both.

Thank you kindly.

I also faced the similar problem but now everything is good.

[b4rdock]

use HP BCU to read DMI with original bios. (you'll find videos on youtube or guide here in this forum). Write the file I provided and at 1st boot enter bios setup with F10 and in MAIN tab reset bios to factory defaults. After that use again BCU to write DMI back.

thanks but this dont work , laptop dont turn on
can check it again plz

[volinakis]

thanks but this dont work , laptop dont turn on
can check it again plz

if doesn't turn on it means either you didn't solder chipsets properly or you didn't make good backups of bios chipsets.

[malangg]

Please unlock password and turn on mpm mode thanks in advance
here is all info

serial: 5CG31726H2

[b4rdock]

if doesn't turn on it means either you didn't solder chipsets properly or you didn't make good backups of bios chipsets.

i try your advise to re-solder again the chips and still dont turn on friend i reprogram the original and video work bios original files its ok always read 3 times friend
question, i find these bios file and works remove password but i cant re install the OS because not detect the ssd maybe you can clear region me that will fix the problem ? or you recomend me unlock the original files ?
i attached here files if you can help me plz regards

[b4rdock]

use HP BCU to read DMI with original bios. (you'll find videos on youtube or guide here in this forum). Write the file I provided and at 1st boot enter bios setup with F10 and in MAIN tab reset bios to factory defaults. After that use again BCU to write DMI back.

this is main bios or ec bios ?

[laptopvn]

Please help me delete password.
HP Zbook Firefly 14 G9
SN: 5CG30613SV

[laptopvn]

Try again and make sure you follow the steps

I compared the file and changed as you did, but still can't reset DMI to remove password for HP G9-G10.

[rex98]

Please help me delete password.
HP Zbook Firefly 14 G9
SN: 5CG30613SV

here's your unlocked file
first boot press f10 apply factory defaults and restart, 2nd boot reset security settings to defaults and exit.
use BCU

dmi:

Serial Number: 5CG30613SV
Product #/SKU: 7Y1Y0UP#ABA
CT Number: PQDHA00WBHN02C
Description: HP ZBook Firefly 14 inch G9
BuildID: 22WWWPAT602#SABA#DABA
Feature Byte: 476J6S6b7B7M7R7U7W7m7saBaEapaqauawbUbhcAdpdqfPguhKhWhkjhk8mEmGn7nVngpDpVpppqqj.yB
MAC Address : 7C:4D:8F:3A:B1:A6

[quyet306]

Please unlock my HP Zbook Firefly 14inch G9
SN: 5CG3161H0D
thankyou