RCUnlocker

[hardware1]

Originally Posted by baiceanu_stefan

Thank you very much. tryed it today as i got back at the office. It still has power on password.

Ok, try to program the both files, I hope it works fine.
In the first boot go to bios menu and disable security options, you may need to put the DMI manually.

[baiceanu_stefan]

Originally Posted by hardware1

Ok, try to program the both files, I hope it works fine.
In the first boot go to bios menu and disable security options, you may need to put the DMI manually.

hello,

thank you for your work. unfortunately the client came and took the laptop. Didn't want to wait. if he comes back I will try for sure. Thank you very Much!

[ELOUALI]

Hi everyone I tried your script on an hp elitebook 855 G7, the problem on this model is that it has two 32 MB chips in this case is there a solution or not?
I await your kind response thank you to all the staff

[hoaca388]

Originally Posted by ELOUALI

Hi everyone I tried your script on an hp elitebook 855 G7, the problem on this model is that it has two 32 MB chips in this case is there a solution or not?
I await your kind response thank you to all the staff

You got confused. See attached image.

[ELOUALI]

I'm probably wrong I'm sorry. so you could do it? or not ? are you encountering the same problem

[ELOUALI]

Originally Posted by hoaca388

You got confused. See attached image.

I'm probably wrong I'm sorry. so you could do it? or not ? are you encountering the same problem

[hoaca388]

Originally Posted by ELOUALI

I'm probably wrong I'm sorry. so you could do it? or not ? are you encountering the same problem

I sent you the unlock file at #644.

[ELOUALI]

Originally Posted by hoaca388

I sent you the unlock file at #644.

yes I just tested it it's really great from you, all my respects,
could you please tell me where I went wrong to correct my fault and support other people like you do with me

[hoaca388]

Originally Posted by ELOUALI

yes I just tested it it's really great from you, all my respects,
could you please tell me where I went wrong to correct my fault and support other people like you do with me

You have not differentiated the bios and EC files.

[ELOUALI]

Originally Posted by hoaca388

You have not differentiated the bios and EC files.

it was only a typing error I applied and it didn't work I don't know why the size of the Ec is already 32MB if someone can explain to me I would be really grateful

[hoaca388]

Originally Posted by ELOUALI

it was only a typing error I applied and it didn't work I don't know why the size of the Ec is already 32MB if someone can explain to me I would be really grateful

RCunlocker not work for 32MB file.32 MB EC files are normal with new models.

[alihomee]

Originally Posted by RethoricalCheese

This is a multitool and unlocker for several series of laptops. Works on Windows. No python etc installing needed, all included in package. Everything is tested by myself but since every laptop is not made equally, there might be edge cases. Always VERIFY your file after reading!!!

Unlocking
HP - ProBook, EliteBook, ZBook (including 32MB models)
Chromebooks from all various manufacturers
Apple - everything older than T2
More to come...

Information display (helps to verify file integrity)
HP - ProBook, EliteBook, ZBook (up to 16MB models for now)

Custom logo removal
HP - ProBook, EliteBook, ZBook (up to 16MB models for now)

Usage: Drag and drop .bin file to .exe file.

In case there are problems with unlocking your laptop, write a short description of the issue, upload original file and if possible, _unlocked.bin file aswell. Just crying for help is useless. Keep the topic as clean as possible.

You may ask for feature requests, I'll see what I can do.

how to use it

[Zapy]

Hi, iwe dumped my bios, i hope, tried rcunlocker, flashed it and soldered it back, now i have a steady white light and flashing amber on the laptop (no worries if i fubared it) i really just would like to know if i did everything right.

Its a HP 850 G1

[Zapy]

Originally Posted by Zapy

Hi, iwe dumped my bios, i hope, tried rcunlocker, flashed it and soldered it back, now i have a steady white light and flashing amber on the laptop (no worries if i fubared it) i really just would like to know if i did everything right.

Its a HP 850 G1

7z wasnt allowed

So, after a hex compare i cant see any difference between the read out and unlocked file, what am i missing here?

[Zapy]

Originally Posted by Zapy

7z wasnt allowed

So, after a hex compare i cant see any difference between the read out and unlocked file, what am i missing here?

Starting to think that the dump or the programming went bad, i have even tried to reprogram it with the org dump.

Reader/Programmer used is XGecu Pro Plus TL866ii-Plus
Chip auto-detect gave me three different ids, i went with N25Q128A as it says 25Q128A 13ECO on the IC.
Its not a winbond, funny thing is i have a second 850 G1, identical and that one has the winbond IC.

XGPro as software for programmer/reader.

[cikoritta00]

Hello, can someone help unlock hp Elite Dragonfly G2?
Its 32mb bios and its says only 16mb

[hardware1]

Originally Posted by cikoritta00

Hello, can someone help unlock hp Elite Dragonfly G2?
Its 32mb bios and its says only 16mb

Here's your Unlocked file. If the password still there, upload your EC chip (it could be 16mb or 32mb).

[cikoritta00]

Originally Posted by hardware1

Here's your Unlocked file. If the password still there, upload your EC chip (it could be 16mb or 32mb).

There its still password, thanks for helping
i upload ec its 32mb as well.

[hoaca388]

Originally Posted by cikoritta00

There its still password, thanks for helping
i upload ec its 32mb as well.

Unlocked

[SMDFlea]

Originally Posted by alihomee

how to use it

by reading the instructions at post #1