Forum RSS Feed Follow @ Twitter Follow On Facebook

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

Username:


Password:





[-]
Latest Threads
Lenovo T420 Ivy Bridge Support - i7-3540...
Last Post: spithink
Today 06:23 PM
» Replies: 39
» Views: 69702
is there a forum for coreboot porting an...
Last Post: spithink
Today 06:20 PM
» Replies: 1
» Views: 1081
Support for 2+ cores? Lenovo W500 Core 2...
Last Post: spithink
Today 06:17 PM
» Replies: 7
» Views: 3119
[REQUEST] Bios mod for Acer G45T/G43T-AM...
Last Post: spithink
Today 06:13 PM
» Replies: 7
» Views: 5877
[REQUEST] Lenovo B590 (H1ETxxWW) Whiteli...
Last Post: Yamri1991
Today 03:38 PM
» Replies: 802
» Views: 561094
[REQUEST] Lenovo Thinkpad T410s (6UETxxW...
Last Post: Tractor777
Today 11:46 AM
» Replies: 33
» Views: 45871
[REQUEST] Acer Nitro 5 AN515-54 BIOS Unl...
Last Post: DopeSkinup
Yesterday 03:09 PM
» Replies: 146
» Views: 122703
Add CPU support Lenovo M715s
Last Post: blast32
Yesterday 10:44 AM
» Replies: 8
» Views: 10571
[REQUEST] HP Elitebook 8440p Whitelist R...
Last Post: Blue_xyz
Yesterday 04:51 AM
» Replies: 73
» Views: 58050
[REQUEST] HP ProBook 4530s Whitelist Rem...
Last Post: vadilio
05-13-2026 05:30 PM
» Replies: 49
» Views: 41773
[REQUEST] Lenovo Thinkpad E130 (H4ETxxWW...
Last Post: Darook
05-13-2026 12:21 PM
» Replies: 496
» Views: 266891
[REQUEST] Acer Aspire 5730ZG BIOS Unlock
Last Post: adbbda
05-12-2026 02:08 PM
» Replies: 29
» Views: 17476
[REQUEST] B760M C V3 BIOS Unlock Power L...
Last Post: browboy
05-12-2026 12:44 AM
» Replies: 0
» Views: 1591
AMI BIOS modding nvme-boot
Last Post: Elmurley
05-11-2026 09:05 PM
» Replies: 1
» Views: 2308
HP EliteDesk 800 G2 SFF & 7th gen CPU
Last Post: Lixkote
05-11-2026 09:48 AM
» Replies: 14
» Views: 14642
BIOS MOD FOR DELL N7110 UNLOCKED UEFI BO...
Last Post: ataigun
05-10-2026 02:38 PM
» Replies: 40
» Views: 82443
[REQUEST] Acer TravelMate 5760(G,Z) BIOS...
Last Post: lev0706
05-09-2026 06:45 AM
» Replies: 50
» Views: 37728
[REQUEST] Lenovo IdeaPad 3 15ALC6 (GLCNx...
Last Post: pomagaj
05-07-2026 12:30 PM
» Replies: 12
» Views: 17212
Badcaps forum bios file download not pos...
Last Post: spithink
05-05-2026 04:52 PM
» Replies: 0
» Views: 1661
[REQUEST] Lenovo B590 (H9ETxxWW) Whiteli...
Last Post: Illia
05-05-2026 03:45 AM
» Replies: 684
» Views: 386934

[REQUEST] Lenovo IdeaPad S400 (6DCNxxWW) Whitelist Removal
(08-12-2019, 07:56 PM)dextar Wrote: Hi Dudu2002

I have lenovo Ideapad s400 Touch and would like to have a whitelist removal + unlock advanced menu in my bios.

my specs are:
Lenovo IdeaPad s400 Touch
Processor: Intel Core i3-3217U CPU
BIOS Version: 6DCN96WW(V8.09)

Thank you
Hi
Your mod completed. Check your messages

This mod for this notebook ONLY !!!
find
quote
Hi lenovo s400 need whitelist wireless lan
thanks alot sir sorry for my english

my spec
Lenovo IdeaPad s400
cpu intel core i3
BIOS Version: 6DCN20WW(V1.08)
bios file
https://www.sendspace.com/file/1p2e04
find
quote
Hello

I'm trying to swap my wireless card, it says "unauthorized wireless card is plugged in..."
Maybe I would need to remove white list in this case? If possible, please unlock all options in setup aswell.
Laptop:
- Model: Lenovo S400 Laptop (ideapad) - Type 9630
- Processor: i5-3317U
- Made a BIOS backup using Universal BIOS Backup Toolkit 2.0:
- Bios result: LENOVO-6DCN91WW(V8.05) (file name is LENOVO-6DCN91WW(V8.05).rom)
Link to BIOS backup: https://1drv.ms/u/s!ArsIIlJTEmTNhQ-b5EO0...m?e=ho0UpM
find
quote
Hello,

I'm going to switch my wirless card and would like to have a whitelist removal + unlock advanced menu in my bios.

My specs are:

Model: Lenovo Ideapad S400u
Product: 20213
Processor: Intel Core i3-3217U CPU
Wifi: Qualcomm Atheros AR9285 Wireless Network Adapter
Bios Version: 6DCN92WW(V8.06)

link: https://drive.google.com/file/d/1j7TD2M7...sp=sharing

It would be very nice, if you could provide me with a modified version of my current bios file.
Thank you.
find
quote
model:  Ideapad S400 touch
product: 20283
cpu: i5 3337u

http://www.filedropper.com/lenovo-6dcn95wwv808rom

unlock everything and remove the spyware if possible thanks Smile
find
quote
hi,
How do I back up bios and send it for whitelist removal. I want to change my wifi card but I am getting error, unauthorized card detected on Lenovo s400.

Thanks.
find
quote
Hello, i'm new to the forum and was about do request a bios unlock, and then i've seen your request and i have a Lenovo Ideapad S400u, i5 version with the exact same BIOS Version, 6DCN92WW(V8.06). 
Can you send me the unlocked bios you have received and the instructions to flash it?
find
quote
Hello Everyone,

i need to upgrade the WLAN-card of my Laptop (Lenovo s400u).
I can't find the for the BIOS-Dump required software (BACKUP_Tools19) online.
Can someone please help me?

Realy appreciate your work
Thanks a lot!
Mike
find
quote
Hi, Dudu2002. Please help me! I need to replacement the WLAN-card.
Laptop: 20195 Lenovo IdeaPad S400
BIOS: version 6DCN20WW(V1.08)
date 07/25/2012
ROM size 4608 KB
My original BIOS: https://drive.google.com/file/d/1nktOEZm...sp=sharing
Thanks a lot!
find
quote
Dudu2002. Where to download the utility "backup_tools19".
Because, "ftp.exe" returned an error 26: the host cpu does not have read access to the target flash area.
to enable read access for this operation you must modify the descriptor settings
to give host access to this region.
find
quote


Forum Jump:


Users browsing this thread: 7 Guest(s)