Badcaps.net Forum
Go Back   Badcaps Forums > Troubleshooting Hardware & Devices and Electronics Theory > Troubleshooting Laptops, Tablets, and Mobile Devices > BIOS Requests ONLY!
Register FAQ Calendar Search Today's Posts Mark Forums Read

 
Thread Tools
Old 09-29-2021, 01:50 AM   #81
bassbabu368
Banned
 
Join Date: Oct 2018
City & State: tamilnadu
My Country: india
I'm a: Knowledge Seeker
Posts: 49
Default Re: RCUnlocker

post your locked bin
bassbabu368 is offline   Reply With Quote
Old 09-29-2021, 04:54 AM   #82
ordinateur
Member
 
Join Date: Mar 2020
City & State: Monaco
My Country: Monaco
I'm a: Knowledge Seeker
Posts: 42
Default Re: RCUnlocker

I have Elitebook 850 G6 with 32 MB chip read , but the unlocker says Wrong Chip.
Is it supposed the password to be stored here on this W25Q256JVEN or on another chip?

Please can somebody help me ?
Attached Files
File Type: rar [email protected] 8X6_20210929_124021.rar (3.70 MB, 19 views)
ordinateur is offline   Reply With Quote
Old 09-29-2021, 05:34 AM   #83
ordinateur
Member
 
Join Date: Mar 2020
City & State: Monaco
My Country: Monaco
I'm a: Knowledge Seeker
Posts: 42
Default Re: RCUnlocker

Seems the readout was not done properly without desoldering the chip, anyway I would like to know how to proceed with 32MB when I desolder and read it ...
ordinateur is offline   Reply With Quote
Old 09-29-2021, 06:55 AM   #84
RethoricalCheese
Badcaps Veteran
 
Join Date: Mar 2013
City & State: Tartu
My Country: Estonia
I'm a: Knowledge Seeker
Posts: 1,366
Default Re: RCUnlocker

So if it says wrong chip, try another chip. 16MB is the one you need.

But it's always good to make backup of the 32MB chip just in case.
RethoricalCheese is offline   Reply With Quote
Old 09-29-2021, 07:09 AM   #85
ordinateur
Member
 
Join Date: Mar 2020
City & State: Monaco
My Country: Monaco
I'm a: Knowledge Seeker
Posts: 42
Default Re: RCUnlocker

I don't find any other relevant chip, maybe I am blind, or it is located on the other side of the board?

I desoldered the chip now and the contents of the readout is exactly the same like attached
ordinateur is offline   Reply With Quote
Old 09-29-2021, 07:56 AM   #86
ordinateur
Member
 
Join Date: Mar 2020
City & State: Monaco
My Country: Monaco
I'm a: Knowledge Seeker
Posts: 42
Default Re: RCUnlocker

This is the 16 MB chip winbond on the other side of the board


Unlocked this one with your unlocker, but only the Fingerprint is gone, but still asks for administrator password?
Attached Files
File Type: rar [email protected]_20210929_154650.rar (7.46 MB, 22 views)

Last edited by ordinateur; 09-29-2021 at 08:01 AM..
ordinateur is offline   Reply With Quote
Old 09-29-2021, 10:55 PM   #87
RethoricalCheese
Badcaps Veteran
 
Join Date: Mar 2013
City & State: Tartu
My Country: Estonia
I'm a: Knowledge Seeker
Posts: 1,366
Default Re: RCUnlocker

Your 32MB file seems broken to me. I am not sure why your password was not removed but maybe you are still having issues with your programmer.
RethoricalCheese is offline   Reply With Quote
Old 09-30-2021, 04:02 AM   #88
ordinateur
Member
 
Join Date: Mar 2020
City & State: Monaco
My Country: Monaco
I'm a: Knowledge Seeker
Posts: 42
Default Re: RCUnlocker

Interesting fact that I see here is that my backup is totally encrypted and I couldn't find anything inside written HP Elitebook, or the serial number of the laptop - which otherwise I am finding on many backups that others posted here and on other forums. Maybe it had the latest version of BIOS which is now totally encrypted? I am surprised...
ordinateur is offline   Reply With Quote
Old 09-30-2021, 07:10 AM   #89
ordinateur
Member
 
Join Date: Mar 2020
City & State: Monaco
My Country: Monaco
I'm a: Knowledge Seeker
Posts: 42
Default Re: RCUnlocker

Bought somewhere the service and he has sent me a patch from my backup and also some infos to fill after flashing that patch. If it can be useful for developing a solution I upload here that patch, but the infos he gave me the serial of the laptop he has found exact serial , as I said I was not able to decipher my serial as it seems to be encrypted?
ordinateur is offline   Reply With Quote
Old 10-06-2021, 02:12 AM   #90
SRO2
Member
 
Join Date: Sep 2018
City & State: Center of FRANCE
My Country: FRANCE
I'm a: Knowledge Seeker
Posts: 39
Default Re: RCUnlocker

Thank you very much for this great tool !
SRO2 is offline   Reply With Quote
Old 10-06-2021, 07:02 AM   #91
BadBaps
New Member
 
Join Date: Oct 2021
City & State: Kent
My Country: UK
I'm a: Knowledge Seeker
Posts: 2
Default Re: RCUnlocker

Hi All, I've taken a copy of the 16mb and 32mb chips, run the 16 through the rc tool and flashed back but am getting the flashing caps lock issue that others seem to be having. I've attached both bins for reference. Anything else I can try myself? Many thanks in advance!
Attached Files
File Type: zip 16mb-backup.zip (8.91 MB, 21 views)
File Type: zip 32mb-backup.zip (13.61 MB, 26 views)
BadBaps is offline   Reply With Quote
Old 10-06-2021, 07:03 AM   #92
BadBaps
New Member
 
Join Date: Oct 2021
City & State: Kent
My Country: UK
I'm a: Knowledge Seeker
Posts: 2
Default Re: RCUnlocker

Quote:
Originally Posted by BadBaps View Post
Hi All, I've taken a copy of the 16mb and 32mb chips, run the 16 through the rc tool and flashed back but am getting the flashing caps lock issue that others seem to be having. I've attached both bins for reference. Anything else I can try myself? Many thanks in advance!
Sorry forgot to add this if for a HP 840 G7
BadBaps is offline   Reply With Quote
Old 10-09-2021, 01:33 AM   #93
dhan
Member
 
Join Date: Jun 2018
City & State: hp
My Country: hp
Line Voltage: 230VAC 60Hz
I'm a: Knowledge Seeker
Posts: 68
Default Re: RCUnlocker

how to view the info for a 32mb bios bin? like the one I attached..
Attached Images
File Type: png 2021_10_09_15_29_54_RCUnlocker_v1.0.png (17.2 KB, 238 views)

Last edited by SMDFlea; 10-12-2021 at 07:41 AM.. Reason: add info
dhan is offline   Reply With Quote
Old 10-10-2021, 09:19 AM   #94
MAZMAZ22
Member
 
Join Date: Jul 2016
City & State: BARAKI
My Country: ALGERIE
I'm a: Knowledge Seeker
Posts: 64
Default Re: RCUnlocker

Need clear password bios hp x3660 1040 g6
bios 32mb
ec 16mb
Attached Files
File Type: rar ASSILL 32.rar (11.11 MB, 26 views)
File Type: rar EC.rar (7.55 MB, 48 views)

Last edited by MAZMAZ22; 10-10-2021 at 09:52 AM..
MAZMAZ22 is offline   Reply With Quote
Old 10-10-2021, 04:40 PM   #95
Vesko356
Sharp Shooter
 
Vesko356's Avatar
 
Join Date: Aug 2018
City & State: Sofia
My Country: Bulgaria
I'm a: Hobbyist Tech
Posts: 1,447
Default Re: RCUnlocker

Quote:
Originally Posted by MAZMAZ22 View Post
Need clear password bios hp x3660 1040 g6
bios 32mb
ec 16mb
>
Attached Files
File Type: zip EC NEW.zip (7.74 MB, 31 views)
__________________
Doctrina est fructus dulcis, radicis amarae.
Vesko356 is offline   Reply With Quote
Old 10-11-2021, 04:48 PM   #96
mentosmec
Member
 
Join Date: Jun 2018
City & State: Liege belgique
My Country: Belgique
I'm a: Knowledge Seeker
Posts: 61
Default Re: RCUnlocker

Hello friends I would like to know how to dump the bios without desoldering winbond 25Q256jvEQ
Sorry for my English I use Google translation
HP EliteBook 840 G5 Notebook PC
Attached Images
File Type: jpg 29c1f4e6-1776-4a6b-8729-6f22782962ab.jpg (641.9 KB, 128 views)
File Type: jpg 048039e2-3419-4d98-a0ac-aba6cd399d96.jpg (700.4 KB, 101 views)
File Type: jpg 21d98201-902c-487f-91b3-6ae2055927c9.jpg (418.9 KB, 117 views)
File Type: jpg 7675aadf-4f2c-40a0-bac1-fa3216b8a015.jpg (402.6 KB, 109 views)

Last edited by mentosmec; 10-11-2021 at 05:37 PM..
mentosmec is offline   Reply With Quote
Old 10-13-2021, 03:53 AM   #97
electronica
Member
 
Join Date: Apr 2014
City & State: oran
My Country: algeria
I'm a: Knowledge Seeker
Posts: 60
Default Re: RCUnlocker

worked fine with hp 840 g6 . just drag the 16mb not the 32mb
thank you for thin great software
electronica is offline   Reply With Quote
Old 10-18-2021, 12:46 PM   #98
Aaronrepair
New Member
 
Join Date: May 2019
City & State: Leeds
My Country: Uk
I'm a: Knowledge Seeker
Posts: 15
Default Re: RCUnlocker

Hello brother, i tried HpUnlocker, the old version for Hp elitebook x360 1030 G3 but it didnt work, can you help me, do this Rcunlocker work?
Aaronrepair is offline   Reply With Quote
Old 10-18-2021, 01:34 PM   #99
Vesko356
Sharp Shooter
 
Vesko356's Avatar
 
Join Date: Aug 2018
City & State: Sofia
My Country: Bulgaria
I'm a: Hobbyist Tech
Posts: 1,447
Default Re: RCUnlocker

Quote:
Originally Posted by mentosmec View Post
Hello friends I would like to know how to dump the bios without desoldering winbond 25Q256jvEQ
Sorry for my English I use Google translation
HP EliteBook 840 G5 Notebook PC
You need to dump 25Q128JVPQ chip only. Buy hot air station and WSON8 adapter to do the job as it should be done. Or use tiny wires and solder them to the eight square contact surfaces around the chip. Again use tiny wires, because otherwise you will tear down the contact surfaces off the motherboard pretty easily.

Vesko356 is offline   Reply With Quote
Old 10-18-2021, 01:45 PM   #100
Vesko356
Sharp Shooter
 
Vesko356's Avatar
 
Join Date: Aug 2018
City & State: Sofia
My Country: Bulgaria
I'm a: Hobbyist Tech
Posts: 1,447
Default Re: RCUnlocker

Quote:
Originally Posted by akam View Post
Hello brother, i tried HpUnlocker, the old version for Hp elitebook x360 1030 G3 but it didnt work, can you help me, do this Rcunlocker work?
Why don't you just try it to find out for your self? Of course it's working.
Vesko356 is offline   Reply With Quote
Reply

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump



Badcaps.net Technical Forums 2003 - 2023
Powered by vBulletin ®
Copyright ©2000 - 2023, Jelsoft Enterprises Ltd.
All times are GMT -6. The time now is 09:45 PM.
Did you find this forum helpful?