[Guide] Lenovo ThinkPad X240

[pc80286]

ok, I did it, but I have a message when the laptop is on power on:

1802: Unauthorized network card is plugged in - Power off and remove the network card (0A5C/216F).

1802: Unauthorized network card is plugged in - Power off and remove the network card (14E4/43B1/1028/0019).


What should I do?

Thanks!!

Hi,

To do :

1/ Disable "Secure Rollback Prevention" in Bios menu (restarting Windows 10 and strike F1 when your screen is black).
2/ Restart Windows and Download the 2.36 UEFI Bios for x240 package from :
https://pcsupport.lenovo.com/fr/fr/...ries-laptops/thinkpad-x240/downloads/ds035950
3/ Install it and choose "Exit" when the error message is displayed
4/ Open a cmd terminal (C:\Windows\System32, find cmd.exe, right clic and "Run as administrator") then type (or copy/paste):
C:\DRIVERS\FLASH\giuj23us\WinFlash64.exe /sd /file C:\DRIVERS\FLASH\giuj23us\GIET86WW\$01DE000.FL1

and voilà !

 

[pc80286]

Hi all,

I have some pbs with my Thinkpad X240 (i5-4300U / HD-4400).
The macOS is Mojave and I use Clover (UEFI).

Audio -> Ok (both Internal Speaker & Headphone)
Battery -> Ok
Brightness -> Ok
Ethernet -> Ok

Trackpad -> Ok but...
During the installation, I could tap on the trackpad to click, now I have to click on it.
In System Preferences>Trackpad I can't activate "Tap to click"


USB ports -> NOk
I use USBinjectAll.
It's strange, when I remove AC3232.kext from kexts>Other, my USB ports are ok but Audio & Battery are NOk.


Thanks in advance to help me to fix these issues, my english is limited but if you need more informations, ask me.

Regards

 

[pc80286]

It's ok now !

Audio -> Ok
Battery -> Ok
Brightness -> Ok
Ethernet -> Ok
USB -> Ok
Trackpad -> Ok but... (see my previous post)


I have modified my config.plist file (I use Sniki's config.plist and all others files too)

I added (In Clover Configurator>Boot>Custom Flags) :

use -uia_ignore_rmcf

Now I have : "-uia_ignore_rmcf -cdfon -igfxnohdmi"



Thank you Sniki & RehabMan for your works !

Regards from France

 

[RehabMan]

use -uia_ignore_rmcf

Refer to the guide:
https://www.tonymacx86.com/threads/guide-creating-a-custom-ssdt-for-usbinjectall-kext.211311/

 

[pc80286]

Hi RehabMan,

All is ok, Trackpad too !
There are some pbs in my config.plist ?

I use all files from Sniki's guide, without -uia_ignore_rmcf in config.plist I have some pbs...
If you have a better solution, please tell me, your guides are too technics for me, my english is not enough good to understand everything.

Thx in advance.

Regards

 

[RehabMan]

I use all files from Sniki's guide, without -uia_ignore_rmcf in config.plist I have some pbs...

You should provide details and problem reporting files.
No one here is clairvoyant.

 

[pc80286]

Hi again RehabMan,

Please find attached details and problem folder.

Thx.

Regards

 

[pc80286]

For those who have an audio issue with ALC3232.kext and the update of Mojave (10.14.2), you must:
Go to Cover Configurator> Devices> Properties (bottom of the page).
Change the "layout-id" value :
PciRoot (0) / Pci (0x1b, 0) -> layout-id = 3
PciRoot (0) / Pci (0x03,0) -> layout-id = 3

 

[RehabMan]

Hi again RehabMan,

Please find attached details and problem folder.

Thx.

Regards

You provided no details regarding your problem/bug/issue.

 

[pc80286]

Hi,

Let me explain, when I use Sniki's original files for my Thinkpad X240, I have an USB issue. I dunno why but to fix it I need to insert "-uia_ignore_rmcf" in my config.plist.
Also, with the latest update of Mojave 10.14.2, I need to modify devices poperties (see my previous post).

With these tricks everything is OK (audio, usb, lan, brigthness, trackpad, battery,...) but I don't know if it's a correct way to fix...