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 + BOUNTY] Lenovo Thinkpad P14s ...
Last Post: loadit
Today 12:16 PM
» Replies: 2
» Views: 39
[REQUEST] Lenovo Yoga 2 Pro (76CNxxWW) W...
Last Post: Dudu2002
Today 10:53 AM
» Replies: 845
» Views: 317091
[REQUEST] Lenovo Thinkpad E130 (H4ETxxWW...
Last Post: Dudu2002
Today 10:51 AM
» Replies: 509
» Views: 101056
[REQUEST] Lenovo Yoga 11E (N15ETxxW) Whi...
Last Post: Dudu2002
Today 08:15 AM
» Replies: 5
» Views: 2520
[REQUEST] Lenovo G50-70 (9ACNxxWW) BIOS ...
Last Post: Dudu2002
Today 07:23 AM
» Replies: 139
» Views: 40961
[REQUEST] CPU Support for Ryzen 5 3600 o...
Last Post: flexpavillion
Today 04:32 AM
» Replies: 1
» Views: 336
Clevo P775TM1-G BIOS
Last Post: ActivatedNut
Today 01:36 AM
» Replies: 145
» Views: 55308
ASUS P5G41T-M LX2/GB Unlocked Hidden Ove...
Last Post: GangsteR23
Yesterday 04:58 PM
» Replies: 25
» Views: 64130
lenovo z570 Advanced Menu Unlocked
Last Post: Kaluva12345
Yesterday 04:58 PM
» Replies: 7
» Views: 4101
[Request] HP Elitebook 6930P WLAN Whitel...
Last Post: Maxinator500
Yesterday 02:25 PM
» Replies: 15
» Views: 6567
Lenovo ThinkCentre M715q 2nd Gen & AMD R...
Last Post: RedfieldHUN1987
Yesterday 09:23 AM
» Replies: 2
» Views: 146
L14 Gen 3 AMD , Need UEFI unlock advance...
Last Post: frankeinstein2532555
Yesterday 04:08 AM
» Replies: 0
» Views: 92
[REQUEST] Lenovo Y400 & Y500 (6BCNxxWW) ...
Last Post: freedome
03-26-2024 11:00 PM
» Replies: 188
» Views: 52175
[REQUEST] Lenovo G510 (79CNxxWW) Whiteli...
Last Post: ghostinoss
03-26-2024 09:21 PM
» Replies: 655
» Views: 167162
[Request] CPU support for Lenovo IQ57I
Last Post: DeathBringer
03-26-2024 10:02 AM
» Replies: 5
» Views: 238
unlocked Bios for Machenike s16
Last Post: Dudu2002
03-26-2024 09:06 AM
» Replies: 5
» Views: 328
[REQUEST] Bios Unlock Whitelist HP DV6-6...
Last Post: DimanTLT63
03-26-2024 03:03 AM
» Replies: 0
» Views: 143
[REQUEST] HP Pavilion G6-1252ss Whitelis...
Last Post: joseefitness
03-26-2024 01:40 AM
» Replies: 0
» Views: 126
[REQUEST] Lenovo S310 & S410 (8BCNxxWW) ...
Last Post: morgley
03-25-2024 10:43 PM
» Replies: 14
» Views: 6333
Acer Nitro ANV15-51 Bios Bin File Reques...
Last Post: Papethzkie23
03-25-2024 06:04 PM
» Replies: 0
» Views: 138

[REQUEST] Veriton M4620G BIOS Unlock
#1
Hello, I was wondering if someone could unlock this BIOS.

Generic User Guide: Download

Latest bios:
  • P21.A4S0 - 2018 (with Meltdown and Spectre fix)
  • P21.A3 - 2013 (without Meltdown and Spectre fix)
find
quote
#2
Hi~~use this tool to dump bios and attach it ,i will try edit it.(Run dump.bat as administrator)

find
quote
#3
(03-06-2020, 12:11 PM)genius239 Wrote: Hi~~use this tool to dump bios and attach it ,i will try edit it.(Run dump.bat as administrator)

Thanks! I am going to do it as soon as I can.

EDIT: I've tried to update to one of the latest bios that I linked in the first post but it keeps saying: 3 - Error: ROM file size does not match existing BIOS size.
find
quote
#4
...so I've dumped my actual bios.

As I've already said in the previous post: I've tried to update to one of the latest bios that I linked in the first post but it keeps saying: 3 - Error: ROM file size does not match existing BIOS size.


Attached Files
.rar   dump.rar (Size: 1.84 MB / Downloads: 16)
find
quote
#5
(03-20-2020, 10:03 AM)xcaosx Wrote: ...so I've dumped my actual bios.

As I've already said in the previous post: I've tried to update to one of the latest bios that I linked in the first post but it keeps saying: 3 - Error: ROM file size does not match existing BIOS size.

By your dump bios, it explain the bios chip size is 4mb on your motherboard ,but the attachment from your post#1 it should for a 8mb chip size ,so shown this message is very normal and correct.

Sometimes the same motherboard model has different pcb version and different size of bios chip is normal.

================
Try this modded.

find
quote
#6
(03-20-2020, 10:45 AM)genius239 Wrote:
(03-20-2020, 10:03 AM)xcaosx Wrote: ...so I've dumped my actual bios.

As I've already said in the previous post: I've tried to update to one of the latest bios that I linked in the first post but it keeps saying: 3 - Error: ROM file size does not match existing BIOS size.

By your dump bios, it explain the bios chip size is 4mb on your motherboard ,but the attachment from your post#1 it should for a 8mb chip size ,so shown this message is very normal and correct.

Sometimes the same motherboard model has different pcb version and different size of bios chip is normal.

================
Try this modded.

Thanks, it works! I attached the output.


Attached Files Thumbnail(s)
   
find
quote
#7
(03-20-2020, 11:40 AM)xcaosx Wrote:
(03-20-2020, 10:45 AM)genius239 Wrote:
(03-20-2020, 10:03 AM)xcaosx Wrote: ...so I've dumped my actual bios.

As I've already said in the previous post: I've tried to update to one of the latest bios that I linked in the first post but it keeps saying: 3 - Error: ROM file size does not match existing BIOS size.

By your dump bios, it explain the bios chip size is 4mb on your motherboard ,but the attachment from your post#1 it should for a 8mb chip size ,so shown this message is very normal and correct.

Sometimes the same motherboard model has different pcb version and different size of bios chip is normal.

================
Try this modded.

Thanks, it works! I attached the output.

Any changes in bios screen?? if it has ,you may capture some unlocked screenshots and attach ,thanks.

find
quote
#8
(03-20-2020, 11:51 AM)genius239 Wrote:
(03-20-2020, 11:40 AM)xcaosx Wrote:
(03-20-2020, 10:45 AM)genius239 Wrote:
(03-20-2020, 10:03 AM)xcaosx Wrote: ...so I've dumped my actual bios.

As I've already said in the previous post: I've tried to update to one of the latest bios that I linked in the first post but it keeps saying: 3 - Error: ROM file size does not match existing BIOS size.

By your dump bios, it explain the bios chip size is 4mb on your motherboard ,but the attachment from your post#1 it should for a 8mb chip size ,so shown this message is very normal and correct.

Sometimes the same motherboard model has different pcb version and different size of bios chip is normal.

================
Try this modded.

Thanks, it works! I attached the output.

Any changes in bios screen?? if it has ,you may capture some unlocked screenshots and attach ,thanks.

Yes, sure, I am going to post everything Smile
find
quote
#9
This is the modded bios as it appears: Imgur

The forum doesn't let me attach more than five files so I hosted everything on imgur.

EDIT: I have now two "Main" and two "Advanced" sections, as you can see in the pictures
find
quote
#10
(03-20-2020, 12:08 PM)xcaosx Wrote: This is the modded bios as it appears: Imgur

The forum doesn't let me attach more than five files so I hosted everything on imgur.

EDIT: I have now two "Main" and two "Advanced" sections, as you can see in the pictures

Yes ,it's right.
There are three new tabs appear in bios screen ,they are "Main","Advanced" and "chipset".
Main tab show more information ,most of features are contained at Advanced and Chipset tab ,so i choose unlocked them.

Thanks for your reply.

find
quote


Forum Jump:


Users browsing this thread: 1 Guest(s)