Bios Mods -The Best BIOS Update and Modification Source

このシステムを改造できますか？

メーカー：Lenovo
モデル：Thinkpad X230

UEFI BIOSバージョン：（BIOS ID：G2ETB7WW）2.77
UEFI BIOS日付：2019-10-03
EC：G2HT36WW（1.15）
Biosダウンロードリンク：https://download.lenovo.com/mobilesjp/g2uj33jp.iso

機能を有効にしたい：
   WIFIホワイトリストの削除
   WWANホワイトリスト除去
   詳細メニュー
   16GB + eGPUの修正
   バッテリーホワイトリスト修正ECフラッシュ

Hello Dudu2002-san,

First time poster here.

I have an X230 with the stock BIOS v2.76 and EC v1.14. I wanna run Hackintosh on it so I gotta replace the Intel Wi-Fi card currently inside, besides there are a few annoying limitations in the stock BIOS, so I guess a patched BIOS is da wae. (pun intended)

I've read through the thread and thought you can help me on this, so there it is.

Model: Lenovo ThinkPad X230
UEFI BIOS version: G2ETB6WW (2.76)
EC version: G2HT35WW (1.14)

I'd like to have the following features if possible:

• Remove Wi-Fi whitelist
  
• Remove WWAN whitelist
  
• Remove battery whitelist
  
• Enable advanced menu
  
• Fix 16 GB/eGPU issue
  
• Unlock MSR 0xE2, MSR 0x194
  

BIOS dump of both chips: https://drive.google.com/drive/folders/1...sp=sharing
If you need more details or the BIOS dump is bad, feel free to tell me.

Would be really grateful if you can help me on this, thank you so much.

Dudu2002, hi there!

Can you clarify: if Advanced tab has place of Time/Date tab so where Time/Date settings will be in modded Bios?

Tnx

(01-11-2020, 04:15 AM)lilbeach Wrote: [ -> ]Dudu2002, hi there!

Can you clarify: if Advanced tab has place of Time/Date tab so where Time/Date settings will be in modded Bios?

Tnx

No, set date and time in OS

Hi Dudu2002!

I have 4 X230.
I read from 2 the BIOS.
I'd like to have the following features if possible:
-Remove Wi-Fi whitelist
-Enable advanced menu
-Fix 16 GB/eGPU issue

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

Please send me info, how reflash the bios files. (sorry my bad English)

Thanx

JimbimX

(01-11-2020, 09:56 AM)jimbimx Wrote: [ -> ]Hi Dudu2002!

I have 4 X230.
I read from 2 the BIOS.
I'd like to have the following features if possible:
-Remove Wi-Fi whitelist
-Enable advanced menu
-Fix 16 GB/eGPU issue

Please send me info, how reflash the bios files. (sorry my bad English)

Thanx

JimbimX

Hi
Your mods completed. Check your messages

This mods for this notebook ONLY !!!

Hi all,

I have an x230 and I was wandering if it was possible for me to get access to all the cool features that others have on this forum like, but not exclusively:
- Remove Wi-Fi whitelist
- Remove WWAN whitelist
- Remove battery whitelist
- Enable advanced menu
- Fix 16 GB/eGPU issue
- Unlock MSR 0xE2, MSR 0x194
And I was wandering if it was possible to unlock the CPU / Intel HD multiplier at all ( I am quite new to this business so any help would be gladly accepted as I am not sure if this is a hardware or software limitation )?
But overall I was wandering if I could get the fixes, the improvements and the unlocks ( like the advanced bios menu ) for my system, I am not sure if I have dumped this correctly, I simply used Universal BIOS Backup ToolKit 2.0 and backed up all of the possible sizes of backup so I hope they are of use!

I am not sure if this is useful but I got the model info from here:
>wmic computersystem get model,name,manufacturer,systemtype
Manufacturer Model Name SystemType
LENOVO 23252S4 DESKTOP-I947RKO x64-based PC

ROM Files (all from the same laptop): https://drive.google.com/open?id=1M293p9...kYKmClyiGS

Please feel free to correct me, and I hope the .rom format is the correct to use, and if I do require a .bin file I was wandering how I get one of those!

Thanks so very much in advance,
Jim

Hi!
I need moded bios for Lenovo X230 to support Atheros AR5B95.
Lenovo X230 Core i7-3520M
UEFI BIOS VERSION: G2ETA0WW (2.60)



WIFI CARD: Atheros AR5B95 (I want to use this for wifi access in Catalina)

Backup Bios File: https://www.sendspace.com/filegroup/6gA%...vH2CfX1vmk

Hi,

Here is a link to the ROM file -
https://send.firefox.com/download/f12b59...hCrg9FSmjw

Please could you complete the following modifications -
Remove Wi-Fi whitelist
Remove battery whitelist
Enable advanced menu
Fix 16 GB/eGPU issue

Any problems with the file let me know

Edit-
Added Bottom ROM file if you need it -
https://send.firefox.com/download/4945f4...XOcR3SEn8g

Cheers,
Ed

(01-13-2020, 08:33 AM)Eddiep06 Wrote: [ -> ]Hi,

Please could you complete the following modifications -
Remove Wi-Fi whitelist
Remove battery whitelist
Enable advanced menu
Fix 16 GB/eGPU issue

Any problems with the file let me know

Cheers,
Ed

Hi
Your mods completed. Check your messages

This mods for this notebook ONLY !!!