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] Lenovo T440(S) (GJETxxWW) Whit...
Last Post: Dudu2002
Today 06:59 AM
» Replies: 484
» Views: 144697
[Unlocked] Alienware M14x bios unlocking...
Last Post: procious_saathvik
Today 05:16 AM
» Replies: 13
» Views: 17725
[REQUEST] Lenove Yoga 3 14 80JH Whitelis...
Last Post: Dudu2002
Today 03:03 AM
» Replies: 31
» Views: 9206
[REQUEST] Lenovo Y50-70 (9ECNxxWW) White...
Last Post: pastod
Yesterday 10:14 PM
» Replies: 1990
» Views: 394338
HP 3500 pro MT bios Recovery
Last Post: massatt212
Yesterday 10:04 PM
» Replies: 0
» Views: 0
Asus Zen Book UX534FTC BIOS-MOD-UNLOCK-A...
Last Post: TUDOG
Yesterday 07:00 PM
» Replies: 0
» Views: 0
[REQUEST] Lenovo Thinkpad T430 (G1ETxxWW...
Last Post: Dudu2002
Yesterday 03:05 PM
» Replies: 697
» Views: 300857
Some Bios Strings Exceeds The Maximum Le...
Last Post: adam7336
Yesterday 09:45 AM
» Replies: 4
» Views: 1072
[NEEDINFO] Variable + Var store in IFR e...
Last Post: mixmid
Yesterday 07:46 AM
» Replies: 4
» Views: 0
[REQUEST] EVGA Z370 FTW disable spread s...
Last Post: Neutro
Yesterday 05:38 AM
» Replies: 0
» Views: 0
A315-59 Bios Unlock
Last Post: Dudu2002
Yesterday 02:19 AM
» Replies: 1
» Views: 0
[REQUEST] Lenovo ThinkPad Edge E531 (HEE...
Last Post: Dudu2002
05-26-2023 04:43 PM
» Replies: 107
» Views: 19527
Request: Asus GL503VD AMI BIOS unlock
Last Post: Tkaczyk24
05-26-2023 03:18 PM
» Replies: 37
» Views: 9860
[REQUEST] Lenovo B470 / V470 / V470c (43...
Last Post: GarbageRaccoon
05-26-2023 02:40 PM
» Replies: 35
» Views: 10937
[REQUEST] Lenovo IdeaPad L340 (BGCNxxWW)...
Last Post: Mke_2023
05-26-2023 10:57 AM
» Replies: 43
» Views: 13001
[REQUEST] LENOVO THINKPAD L14 GEN 1 - 20...
Last Post: Dudu2002
05-26-2023 02:53 AM
» Replies: 1
» Views: 0
[Request] Asus H110M-R Mainboard - Xeon ...
Last Post: DeathBringer
05-26-2023 02:45 AM
» Replies: 9
» Views: 0
[REQUEST]Acer 4720z bios unlock
Last Post: Arktel1990s
05-25-2023 02:49 PM
» Replies: 2
» Views: 2413
[REQUEST] VAIO VPC-YB BIOS Unlock
Last Post: GarbageRaccoon
05-25-2023 02:34 PM
» Replies: 0
» Views: 0
[REQUEST] Lenovo Ideapad 3 15IIL05 White...
Last Post: Dudu2002
05-25-2023 12:49 PM
» Replies: 1
» Views: 0

Lenovo Thinkpad L420 3rd party battery support.. whitelist removal
#1
Hello everyone ..

I have 3rd party battery for Lenovo Thinkpad L420 that is not working on my Laptop, first at the boot time it shows Warning Message:

"This system does not support batteries that are not genuine Lenovo-made or authorized. This system will continue to boot, but may not charge unauthorized batteries.
WARNING: Lenovo has no responsibility for the performance or

safety of unauthorized batteries, and provides no warranties for failures or damage arising out of their use.

Press the ESC key to continue."  Undecided

then on windows it show 99% available (plugged in, not charging)...

I want bios mod for 3rd party battery whitelist removal.

Latest version of Bios: https://pcsupport.lenovo.com/in/en/produ...s/ds013593

Also if anyone have bios mod with advance menu option with full control over bios for Lenovo Thinkpad L420, then please share the link..

Thank you in advance.. Smile
find
quote


Forum Jump:


Users browsing this thread: 1 Guest(s)