Forum RSS Feed Follow @ Twitter Follow On Facebook

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[-]
Welcome
You have to register before you can post on our site.

Username:


Password:





[-]
Latest Threads
[REQUEST] CPU Support for Ryzen 5 3600 o...
Last Post: flexpavillion
Today 04:32 AM
» Replies: 1
» Views: 284
Clevo P775TM1-G BIOS
Last Post: ActivatedNut
Today 01:36 AM
» Replies: 145
» Views: 55283
[REQUEST] Lenovo G50-70 (9ACNxxWW) BIOS ...
Last Post: colin89
Yesterday 06:16 PM
» Replies: 138
» Views: 40944
ASUS P5G41T-M LX2/GB Unlocked Hidden Ove...
Last Post: GangsteR23
Yesterday 04:58 PM
» Replies: 25
» Views: 64120
lenovo z570 Advanced Menu Unlocked
Last Post: Kaluva12345
Yesterday 04:58 PM
» Replies: 7
» Views: 4094
[Request] HP Elitebook 6930P WLAN Whitel...
Last Post: Maxinator500
Yesterday 02:25 PM
» Replies: 15
» Views: 6556
[REQUEST] Lenovo Yoga 11E (N15ETxxW) Whi...
Last Post: drradkin
Yesterday 12:30 PM
» Replies: 4
» Views: 2501
Lenovo ThinkCentre M715q 2nd Gen & AMD R...
Last Post: RedfieldHUN1987
Yesterday 09:23 AM
» Replies: 2
» Views: 136
L14 Gen 3 AMD , Need UEFI unlock advance...
Last Post: frankeinstein2532555
Yesterday 04:08 AM
» Replies: 0
» Views: 84
[REQUEST] Lenovo Y400 & Y500 (6BCNxxWW) ...
Last Post: freedome
03-26-2024 11:00 PM
» Replies: 188
» Views: 52166
[REQUEST] Lenovo G510 (79CNxxWW) Whiteli...
Last Post: ghostinoss
03-26-2024 09:21 PM
» Replies: 655
» Views: 167065
[Request] CPU support for Lenovo IQ57I
Last Post: DeathBringer
03-26-2024 10:02 AM
» Replies: 5
» Views: 230
unlocked Bios for Machenike s16
Last Post: Dudu2002
03-26-2024 09:06 AM
» Replies: 5
» Views: 322
[REQUEST] Bios Unlock Whitelist HP DV6-6...
Last Post: DimanTLT63
03-26-2024 03:03 AM
» Replies: 0
» Views: 134
[REQUEST] HP Pavilion G6-1252ss Whitelis...
Last Post: joseefitness
03-26-2024 01:40 AM
» Replies: 0
» Views: 118
[REQUEST] Lenovo S310 & S410 (8BCNxxWW) ...
Last Post: morgley
03-25-2024 10:43 PM
» Replies: 14
» Views: 6328
Acer Nitro ANV15-51 Bios Bin File Reques...
Last Post: Papethzkie23
03-25-2024 06:04 PM
» Replies: 0
» Views: 135
[REQUEST] Lenovo G710 BIOS Whitelist Rem...
Last Post: si1975
03-25-2024 01:28 PM
» Replies: 468
» Views: 125397
[REQUEST] Lenovo Yoga 2 Pro (76CNxxWW) W...
Last Post: TalKaz
03-25-2024 11:10 AM
» Replies: 844
» Views: 317018
[REQUEST] Toshiba Satellite A300D PSAK0C...
Last Post: 1000palladium
03-25-2024 10:43 AM
» Replies: 4
» Views: 227

Panasonic Toughpad FZ-G1 Bios unlock
#1
Hello everyone, hope to learn more of this process as I'm completely new to this, can someone help me with the bios password, please find the attached dump. Any help is appreciated.


Attached Files Thumbnail(s)
   

.rar   FZ-G1 Bios Org.rar (Size: 4.78 MB / Downloads: 10)
find
quote
#2
Have you suitable hardware programmer?
find
quote
#3
I have but I know it can be done without opening the tablet and I don't want to open the tablet. People can do through the dump.
find
quote
#4
One of my next projects is the FZ-Gx series.
In my case we use a "Donor" .rom file from a clean system.
Then use either Aptio4 or AptioV to flash the NVRAM.
Flashing the whole BIOS will duplicate the exact model and serial number.
When I get some more info I will post here.
Best regards,
REO
find
quote
#5
(03-04-2022, 05:15 AM)REO51ST Wrote: One of my next projects is the FZ-Gx series.
In my case we use a "Donor" .rom file from a clean system.
Then use either Aptio4 or AptioV to flash the NVRAM.
Flashing the whole BIOS will duplicate the exact model and serial number.
When I get some more info I will post here.
Best regards,
REO

Thank you, I'll be waiting eagerly. I have seen people doing it in like within 5 mins, take the dump .rom file and change or alter the password area and flash it back again. So I know it can be done without physically opening the tablet which is a good thing and knowledge to have.
find
quote
#6
If you can log into windows you just use Afuwin to backup your Rom and then find and delete the password using UEFITool and HxD editor.
There is a video on Youtube on how to do it and well explained. He did remove the chip to flash but I'm quite sure you can reflash the Bios from within windows or DOS.
Don't know if I'm allowed to post the link so, go on Youtube and search for "How to Clear / Remove Lost BIOS Password"

I'm on the same boat here, but I bought a pack of 8 Fz-G1 for parts, at least 3 of them work but are locked, the seller hide that the had passwords and as the don't have OS installed I'm trying to backup the Roms with a CH341a but no luck, always end with bad backups... I'm sure I'm setting the Ch341a wrong, but don't know how to do it properly for this chip, a N25Q128.

@DeathBringer and others, If you can guide me how to make the backup it would be great!

Thank you in advance
find
quote


Forum Jump:


Users browsing this thread: 3 Guest(s)