Please unlock bios HP Zbook Firefly 14 G9

[zzduczz]

Please unlock bios zbook 14 g9.

[hoaca388]

Re: Please unlock bios zbook 14 g9

Please unlock bios zbook 14 g9

Try and report

[zzduczz]

Re: Please unlock bios zbook 14 g9

Try and report

thanks hoaca388,password is still there

[qayyum786]

Re: Please unlock bios zbook 14 g9

thanks hoaca388,password is still there

again

[qayyum786]

Re: Please unlock bios zbook 14 g9

again

forget to isolate file on post #4

use this one

[zzduczz]

Re: Please unlock bios zbook 14 g9

forget to isolate file on post #4

use this one

thanks qayyum786,password is still there.I have returned the laptop to the customer.it's too hard to unlock

[black0hackers]

Re: Please unlock bios zbook 14 g9

thanks qayyum786,password is still there.I have returned the laptop to the customer.it's too hard to unlock

write main bios file provided by me and 1st thing to do is to reset bios to factory defaults, save, restart and password will go on. Then, in Main tab you have "set machine unique data" and write there what it's written on the label inside the bottom cover.

[zzduczz]

Re: Please unlock bios zbook 14 g9

write main bios file provided by me and 1st thing to do is to reset bios to factory defaults, save, restart and password will go on. Then, in Main tab you have "set machine unique data" and write there what it's written on the label inside the bottom cover.

Thanks black0hackers,good bios and clean password

[zzduczz]

Re: Please unlock bios zbook 14 g9

Thanks black0hackers,good bios and clean password

after programming your bios, i can't find smbios uuid, i reprogrammed the original bios, the password is gone, don't enter smbios uuid, everything is perfect

[souaqi01]

HI any one hlep me plz for unlock BIOS HP ZBook Firefly 14 G9
SN : 5CG31113GK

[hoaca388]

HI any one hlep me plz for unlock BIOS HP ZBook Firefly 14 G9
SN : 5CG31113GK

SN : 5CG31113GK

[souaqi01]

SN : 5CG31113GK

THANK YOU VERY MUCH HOACA388

[trepachka]

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.

[hoaca388]

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.

Unlocked

[trepachka]

Thank you. The bios lock is gone. However, I am getting "Device in manufacturing mode" message on boot. Is there a command I can run similar to Dell's Alt-F to exit this mode?

[qayyum786]

you can use hp tool BCU fill the further detail from bottom panel or from sticker

[trepachka]

It took me a while to figure out how to install the utility and use it successfully but the manufacturing mode has been disabled.

Thank you for all your help.

[volinakis]

It took me a while to figure out how to install the utility and use it successfully but the manufacturing mode has been disabled.

Thank you for all your help.

if you restart laptop how many times MPM counter shows it will exit from manufacturing mode (MPM). BCU have to be used under cmd.

[trepachka]

The MPM counter started @ 35 and went down all the way to 1 but wouldn't go down any further until I provided the information provided by hoaca388 such "Feature Byte", "CT Number", etc.

Only after I provided all of this information, the message on the screen came up and asked me whether I wanted to submit this file. Once I answered "Yes", then MPM went away.

[redoxy]

Can someone please tell me what the part # of the BIOS chip is? I need to unlock my BIOS but when I opened the laptop, I see two Winbond 25W256JVEN chips (U367, U368) and I'm confused about which one is the correct chip to read/backup. Thanks in advance.

[SMDFlea]

Theres a clue in the filename at post 14. If youre still unsure just post both.