Forum RSS Feed Follow @ Twitter Follow On Facebook

Thread Rating:
  • 1 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
[REQUEST] ASUS FX506HM full unlock
Last Post: mikeyt
Today 02:17 AM
» Replies: 4
» Views: 217
Asus Strix G512LV Bios Unlock
Last Post: genius239
Today 02:09 AM
» Replies: 37
» Views: 3852
DELL Inspiron 3502 BIOS System Password
Last Post: Maverick
Yesterday 10:24 PM
» Replies: 0
» Views: 29
[REQUEST] Acer Aspire E1-572(G) Bios Unl...
Last Post: Dudu2002
Yesterday 05:07 PM
» Replies: 419
» Views: 85408
[REQUEST] Acer Aspire 8930(G) BIOS Unloc...
Last Post: 887zocker
Yesterday 05:05 PM
» Replies: 53
» Views: 24333
[REQUEST] Asus ROG G771JW BIOS Unlock
Last Post: ElChapoRO
Yesterday 04:39 PM
» Replies: 37
» Views: 9754
[REQUEST] Lenovo Y50-70 (9ECNxxWW) BIOS ...
Last Post: Dudu2002
Yesterday 01:34 PM
» Replies: 2299
» Views: 528944
[REQUEST] Lenovo Thinkpad X230(i) (G2ETx...
Last Post: TheMalayanTiger
Yesterday 11:47 AM
» Replies: 1302
» Views: 289860
[GUIDE]How to unlock AMI Aptio 4 BIOS wi...
Last Post: Maxinator500
Yesterday 10:52 AM
» Replies: 0
» Views: 59
[REQUEST] Lenovo Flex 2-14 (A0CNxxWW) Wh...
Last Post: Dudu2002
Yesterday 10:29 AM
» Replies: 271
» Views: 48993
[REQUEST] Lenovo Thinkpad X240 (GIETxxWW...
Last Post: Dudu2002
Yesterday 10:27 AM
» Replies: 358
» Views: 84107
[REQUEST] Lenovo Yoga 2 Pro (76CNxxWW) W...
Last Post: Dudu2002
Yesterday 10:24 AM
» Replies: 1022
» Views: 263417
[REQ] Asus UX480FD Bios 313
Last Post: stezza88
Yesterday 09:37 AM
» Replies: 22
» Views: 2759
[REQUESTS] Lenovo U330p Advanced menu BI...
Last Post: Dudu2002
Yesterday 04:14 AM
» Replies: 3
» Views: 154
[REQUEST] HP DV5 2074DX BIOS UNLOCK
Last Post: Crayvolt
Yesterday 01:49 AM
» Replies: 3
» Views: 121
[REQUEST] Lenovo IdeaPad P400, P500, Z40...
Last Post: Pajinuk
12-07-2021 05:48 PM
» Replies: 699
» Views: 114780
[REQUEST] Acer Aspire E1-571(G) BIOS Unl...
Last Post: Dudu2002
12-07-2021 05:32 PM
» Replies: 131
» Views: 38655
[REQUEST] Lenovo G700 (7ACNxxWW) Whiteli...
Last Post: Dudu2002
12-07-2021 05:26 PM
» Replies: 173
» Views: 39102
possible to upgrade i3 to i7 on ASUS A52...
Last Post: DeathBringer
12-07-2021 12:41 PM
» Replies: 1
» Views: 93
[REQUEST] Thinkpad A485 BIOS unlock requ...
Last Post: Dudu2002
12-07-2021 09:35 AM
» Replies: 3
» Views: 604

[REQUEST] Lenovo G580 (62CNxxWW) Whitelist removal
#1
Hi, Please Help!
I have a Lenovo G580(20157),

Bios ver.: 62CN40WW
Bios Download Link: http://www.sendspace.com/file/u0s179
Current original card Broadcom BCM43XX, ID: PCI\VEN_14E4&DEV_4727&SUBSYS_051B14E4&REV_01
Card to be adde : Intel Ultimate N Wi-Fi Link 5300

if possible, remove the WiFi whitelist from this BIOS.
find
quote
#2
Please help me remove whitelist for G580 (20157)
This is my bios backup
Code:
http://www.mediafire.com/?75lnm099yey4jb9
find
quote
#3
(05-18-2013, 10:03 PM)nkphuongxp Wrote: Please help me remove whitelist for G580 (20157)
This is my bios backup
Code:
http://www.mediafire.com/?75lnm099yey4jb9

Bios mod: Lenovo_G580_62CN90WW_BACKUP_NWL_nkphuongxp
https://www.box.com/s/v4rd22mi05ji8dymexfp
Look README to update. Please post results.
This mod for your PC only!!!
find
quote
#4
(05-21-2013, 03:13 AM)sovem Wrote: Bios mod: Lenovo_G580_62CN90WW_BACKUP_NWL_nkphuongxp
https://www.box.com/s/v4rd22mi05ji8dymexfp
Look README to update. Please post results.
This mod for your PC only!!!
Hi sovem,
Thank you for your quick support!
Unfortunately I got this "Error 28 message" when trying to run flash.bat and flash2.bat, of course, I tried to run in pure dos mode.
[Image: DSC_0632_zps05200d3b.jpg]
Any solution my friend?
find
quote
#5
(05-21-2013, 07:05 AM)nkphuongxp Wrote: Hi sovem,
Thank you for your quick support!
Unfortunately I got this "Error 28 message" when trying to run flash.bat and flash2.bat, of course, I tried to run in pure dos mode.
Any solution my friend?

Hi.
Disable "Secure boot" in bios?
find
quote
#6
(05-21-2013, 07:15 AM)sovem Wrote: Hi.
Disable "Secure boot" in bios?

Hi sovem,
This is sreenshot in my bios option, i'm not sure if it is Secure boot is disable or not because I can't set it manually
[Image: 20130521_193739_zps7631de8d.jpg]

[Image: 20130521_193748_zps2c70d97e.jpg]

Update:
I also tried to flash by using Recovery method (Fn+R key), I saw the led of usb hdd flashing for several seconds but not sure if bios.bin/VIUS3.bin file is written in to G580's bios.
After that I install Intel 5300 WLAN card and turn the laptop on, "104 unsupported wireless network device detected" message is showing up as it was.

Still needing your support you guys...
find
quote
#7
(05-21-2013, 07:43 AM)nkphuongxp Wrote:
(05-21-2013, 07:15 AM)sovem Wrote: Hi.
Disable "Secure boot" in bios?

Hi sovem,
This is sreenshot in my bios option, i'm not sure if it is Secure boot is disable or not because I can't set it manually
[Image: 20130521_193739_zps7631de8d.jpg]

[Image: 20130521_193748_zps2c70d97e.jpg]

Update:
I also tried to flash by using Recovery method (Fn+R key), I saw the led of usb hdd flashing for several seconds but not sure if bios.bin/VIUS3.bin file is written in to G580's bios.
After that I install Intel 5300 WLAN card and turn the laptop on, "104 unsupported wireless network device detected" message is showing up as it was.

Still needing your support you guys...

Try that: reset the BIOS and flash the original firmware, then flash mod
find
quote
#8
(05-21-2013, 12:00 PM)ikotzz Wrote: Try that: reset the BIOS and flash the original firmware, then flash mod

Hi ikotzz,
Thanks for your reply but I can't find any other source for the original firmware, there's no firmware for my laptop on the Lenovo's website:
Quote:BIOS Update is not required for this product - Lenovo G480 (2688, 20156), G580 (2689, 20157)
I intend to try the file from your sendspace link but realized that its different a bit from mine: yours is 62CN40WW, my one is 62CN90WW. I don't know what will happen when I use your file so I dare not to try Confused
find
quote
#9
Information 
(05-18-2013, 10:03 PM)nkphuongxp Wrote: Please help me remove whitelist for G580 (20157)
This is my bios backup
Code:
http://www.mediafire.com/?75lnm099yey4jb9

Hi brother have a nice day !!

I have a laptop lenovo G480 (20156) and i need bios recovery or driver from version 62CN90WW so the backup that you have uploaded to mediafire link is from 62CN90WW?

Please help i need to restore my bios like factory default
find
quote
#10
Hi, I have the same problem to switch to another card wifi on Lenovo G580 (2689)

[Image: jpijoi.png]

BIOS Backup: https://www.dropbox.com/s/vgz5g58ndnrle1...CN42WW.rom


Thanks!
find
quote


Forum Jump:


Users browsing this thread: 7 Guest(s)