Forum RSS Feed Follow @ Twitter Follow On Facebook

Thread Rating:
  • 2 Vote(s) - 2.5 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[-]
Welcome
You have to register before you can post on our site.

Username:


Password:





[-]
Latest Threads
HOW TO FLASH MODIFIED OR ORIGINAL BIOS
Last Post: Ali987
Today 03:16 AM
» Replies: 20
» Views: 71795
[Request] BIOS mod for Acer EG43M (P01-A...
Last Post: Maladis
Today 03:11 AM
» Replies: 2
» Views: 135
[REQUEST] Lenovo ThinkPad Yoga S1 (GQETx...
Last Post: Dudu2002
Today 03:05 AM
» Replies: 116
» Views: 56057
[REQUEST] Lenovo Z50-70 & Z40-70 (9BCNxx...
Last Post: Da60
Yesterday 09:18 PM
» Replies: 755
» Views: 319591
Hp 11-ak0040nr add option to boot from i...
Last Post: Xanmx
Yesterday 05:47 PM
» Replies: 0
» Views: 117
Excalibur G900.1160 BİOS unlock request
Last Post: iru_shiccou
Yesterday 03:07 PM
» Replies: 6
» Views: 829
Lenovo Y550 BIOS Unlocking (Advanced Men...
Last Post: NiTrOwow
Yesterday 08:28 AM
» Replies: 4
» Views: 919
[GUIDE] How to modify AMI MSI BIOS to un...
Last Post: solver_001
Yesterday 06:34 AM
» Replies: 56
» Views: 334431
[REQUEST] Lenovo ThinkPad T450(s) (JBETx...
Last Post: s_l_24
Yesterday 04:09 AM
» Replies: 148
» Views: 103667
ASUS M11AD > Haswell Refresh
Last Post: DeathBringer
07-04-2025 02:57 PM
» Replies: 21
» Views: 7361
[REQUEST] Acer Nitro 5 AN515-54 BIOS Unl...
Last Post: 2u75
07-04-2025 03:37 AM
» Replies: 131
» Views: 64662
[REQUEST] Acer Nitro 5 AN517-51 BIOS Unl...
Last Post: Dudu2002
07-03-2025 04:08 PM
» Replies: 18
» Views: 12812
[REQUEST] Lenovo IdeaPad Z570 (45CNxxWW)...
Last Post: andkul
07-03-2025 09:52 AM
» Replies: 96
» Views: 114602
Lenovo T430 clean Bios needed
Last Post: halfchemistry
07-03-2025 04:40 AM
» Replies: 1
» Views: 840
[REQUEST] Clevo P150SM Prema Bios Reques...
Last Post: wussification
07-02-2025 10:21 PM
» Replies: 4
» Views: 1403
I need help updating the BIOS on my HP D...
Last Post: benjax_vg122
07-02-2025 01:08 PM
» Replies: 0
» Views: 301
[REQUEST] Lenovo G400S (7BCNxxWW) Whitel...
Last Post: luanstoltzemburg
07-02-2025 10:33 AM
» Replies: 216
» Views: 109833
BIOS Mod to Disable Intel iGPU on Acer V...
Last Post: diabolicgod
07-02-2025 09:14 AM
» Replies: 8
» Views: 903
[REQUEST] Lenovo G450 & G550 (18CNxxWW) ...
Last Post: SoporteNetFe
07-02-2025 09:07 AM
» Replies: 97
» Views: 72821
Help me please
Last Post: DarkKnight0
07-02-2025 04:39 AM
» Replies: 0
» Views: 337

[REQUEST] Lenovo Ideapad 320-15ikb (6JCNxxWW) BIOS Unlock
#11
Hello, I have a Lenovo Ideapad 320-15IKB 81BG laptop. My computer did not come with a backlit keyboard from the factory,but these models did. I bought keyboard from backlit model, but on motherboard there was no connector and power section for it (some motherboards with the same marking had them).
I bought necessary parts and soldered them using service schematic. Keyboard works, it lights up, but I can't turn it off with FN+spacebar.
Is it possible to modify the bios to make this function work?
I would also ask you to unlock the advanced section in the bios menu.
Below I attach dump file of my bios. Thank you very much for any help.


Attached Files
.zip   lenovo 320-15 bios dump.zip (Size: 15.67 MB / Downloads: 44)
find
quote
#12
(10-22-2021, 08:20 AM)kubkos Wrote: Hello, I have a Lenovo Ideapad 320-15IKB 81BG laptop.
Hi
Your mod completed. Check your messages

This mod for this notebook ONLY !!!
find
quote
#13
Hi to all!
I'm using this laptop as home server and i need power on it after power source failure. It is typically available on desktop bios but seems is not on laptops.
It is possible modified the bios to add this feature?

I get the follow information with 'dmidecode' command on Linux:

BIOS Information
       Vendor: LENOVO
       Version: 6JCN31WW
       Release Date: 04/28/2019
       Address: 0xE0000
       Runtime Size: 128 kB
       ROM Size: 6080 kB
       Characteristics:
               PCI is supported
               BIOS is upgradeable
               BIOS shadowing is allowed
               Boot from CD is supported
               Selectable boot is supported
               EDD is supported
               Japanese floppy for NEC 9800 1.2 MB is supported (int 13h)
               Japanese floppy for Toshiba 1.2 MB is supported (int 13h)
               5.25"/360 kB floppy services are supported (int 13h)
               5.25"/1.2 MB floppy services are supported (int 13h)
               3.5"/720 kB floppy services are supported (int 13h)
               3.5"/2.88 MB floppy services are supported (int 13h)
               8042 keyboard services are supported (int 9h)
               CGA/mono video services are supported (int 10h)
               ACPI is supported
               USB legacy is supported
               BIOS boot specification is supported
               Targeted content distribution is supported
               UEFI is supported
       BIOS Revision: 1.31
       Firmware Revision: 1.31

Handle 0x0001, DMI type 1, 27 bytes
System Information
       Manufacturer: LENOVO
       Product Name: 81BG
       Version: Lenovo ideapad 320-15IKB
       Serial Number: PF0YPYPK
       UUID: 526fd347-1848-11e8-8a95-8c164539f764
       Wake-up Type: Power Switch
       SKU Number: LENOVO_MT_81BG_BU_idea_FM_ideapad 320-15IKB
       Family: ideapad 320-15IKB

Handle 0x0002, DMI type 2, 15 bytes
Base Board Information
       Manufacturer: LENOVO
       Product Name: LNVNB161216
       Version: SDK0J40700 WIN
       Serial Number: PF0YPYPK
       Asset Tag: NO Asset Tag
       Features:
               Board is a hosting board
               Board is replaceable
       Location In Chassis: Type2 - Board Chassis Location
       Chassis Handle: 0x0003
       Type: Motherboard
       Contained Object Handles: 0

Handle 0x0003, DMI type 3, 22 bytes
Chassis Information
       Manufacturer: LENOVO
       Type: Notebook
       Lock: Not Present
       Version: Lenovo ideapad 320-15IKB
       Serial Number: PF0YPYPK
       Asset Tag: NO Asset Tag
       Boot-up State: Safe
       Power Supply State: Safe
       Thermal State: Safe
       Security Status: None
       OEM Information: 0x00000000
       Height: Unspecified
       Number Of Power Cords: 1
       Contained Elements: 0
       SKU Number: SKU Number
find
quote
#14
Denis2006
Lenovo Ideapad 320-15IKB

У меня Lenovo ideapad 320-15ikb Touch BIOS(6JCN33WW), нужно разблокировать дополнительные настройки, помогите пожалуйста 

Ниже оставляю файл со своим биосом
https://www.mediafire.com/folder/jsl84z66509pa/DUMP
https://drive.google.com/drive/folders/1...sp=sharing

Спасибо жду
find
quote
#15
I have a similar request. I have a Lenovo ideaPad 320-15ikb with 6JCN33WW bios. how can dump 6JCN31WW for advanced bios unlocked. thx.
find
quote
#16
Hi I need advanced Bios for my laptop.



I have a Lenovo Ideapad 320-15ikb (6JCNxxWW) BIOS i need advanced bios, Can you help me.
I have a bios DUMP, the link to the file is attached below, and maybe if you need some another files.



THANK YOU SO MUCH!!!!!

https://drive.google.com/drive/folders/1...sp=sharing


.rar   DUMP.rar (Size: 10.08 MB / Downloads: 28)

.rar   results20.rar (Size: 8.83 MB / Downloads: 22)
find
quote
#17
Hello folks of the BIOS modding community! I have a Lenovo ideapad 320-15ikb (81bg) with the BIOS 6JCN33WW which came decently specced (kaby-lake 4 core i5 and an mx150), however, I noticed that the GPU seems to throttle itself heavily at any temperature above 66°C (a 500MHz downclock) and was hoping a BIOS unlock would at least give me the option to disable that.

Attached below is a link to a BIOS dump taken with a ch341a programmer, I kindly request a BIOS unlock, if possible.

Thanks in advance.


Attached Files
.zip   w25q64jv.zip (Size: 8 MB / Downloads: 32)
find
quote
#18
(02-14-2023, 10:54 AM)DESARD12 Wrote: Hello folks of the BIOS modding community! I have a Lenovo ideapad 320-15ikb (81bg) with the BIOS 6JCN33WW which came decently specced (kaby-lake 4 core i5 and an mx150), however, I noticed that the GPU seems to throttle itself heavily at any temperature above 66°C (a 500MHz downclock) and was hoping a BIOS unlock would at least give me the option to disable that.

Attached below is a link to a BIOS dump taken with a ch341a programmer, I kindly request a BIOS unlock, if possible.

Thanks in advance.
Hi
If you want to change the settings of the nvidia video card, then it is impossible
find
quote
#19
Hello,

I have a Lenovo Ideapad V320 17IKB and I want to unlock the advanced menus.
Bios version: 6JCN33WW

Thanks in advance!


Attached Files
.bin   6JCN33WW.bin (Size: 9.23 MB / Downloads: 6)
find
quote
#20
Here is the Dump File of my Bios


LG


Attached Files
.rar   DUMP.rar (Size: 10.08 MB / Downloads: 8)
find
quote


Forum Jump:


Users browsing this thread: 2 Guest(s)