[REQUEST] Lenovo Thinkpad X1 Carbon Gen3 (2015) (N14ETxxW) Whitelist Removal

[randoomkiller]

Hey There,
I have this laptop, from Lenovo, for which I bought a Sierra EM7455, instead of the factory EM7355.
Originally my model did not have a WWAN CARD! (Also, how am I supposed to check up the PCI ID?)

The EM7455 only shows up as generic WWAN card, even with the proper drivers, therefore I am guessing it is possibly a whitelist issue?
As paralell I am also trying to enable NVME, for which I opened another post, I'd be more happy if someone could tell me how to do it, and maybe link a proof of concept that I can verify?

Here is a clean BIOS dump made with an EEPROM programmer (CH341a/SOIC8)

BIOS_DUMP_V24_CLEAN
https://drive.google.com/file/d/1bM4mAO4...sp=sharing

[sausalito]

Hi:

I've purchased a Lenovo X1 Carbon 3rd. Gen and I would like to know what I get whiltelistening the bios.
Is is possible to use nvme ssd disks?

Thanks for your time.

[Dudu2002]

Hi:

I've purchased a Lenovo X1 Carbon 3rd. Gen and I would like to know what I get whiltelistening the bios.
Is is possible to use nvme ssd disks?

Thanks for your time.

Hi
Need your bios dump
Check your PM

[byakinta]

Hi:
I have x1 carbon gen 3 Type 20BT i7 5600U, I want get found WLAN BCM94360NG.
I Have CH341A SPI Programmer an Clip.
My BIOS BakUp https://drive.google.com/file/d/1EulAWeD...sp=sharing
Thanks, sorry for my English.

[Dudu2002]

Hi:
I have x1 carbon gen 3 Type 20BT i7 5600U, I want get found WLAN BCM94360NG.
I Have CH341A SPI Programmer an Clip.

Thanks, sorry for my English.

Hi
Your mod completed. Check your messages

This mod for this notebook ONLY !!!

[deepdark79]

Hello,

I have an X1 Carbon 7th Gen laptop and I recently replaced the broken WWAN device with the original part from Lenovo but unfortunately, the device is not whitelisted!

Any help, please?

Thanks,

[Dudu2002]

Hello,

I have an X1 Carbon 7th Gen laptop and I recently replaced the broken WWAN device with the original part from Lenovo but unfortunately, the device is not whitelisted!

Any help, please?

Thanks,

Hi
Need your bios dump
Check your PM

[2kpilgrim]

Hello to all members of this forum!
I have a Lenovo Thinkpad X1 Carbon Gen 3 model 20BS with the latest BIOS from August 2021. I want to modify my BIOS to use newer hardware components or to use the advanced menu. Can I request a modification here? Can I read out the bios with software or do I have to use a programmer - Ch341a?

[Dudu2002]

Hello to all members of this forum!
I have a Lenovo Thinkpad X1 Carbon Gen 3 model 20BS with the latest BIOS from August 2021. I want to modify my BIOS to use newer hardware components or to use the advanced menu. Can I request a modification here? Can I read out the bios with software or do I have to use a programmer - Ch341a?

Hi
First make your bios dump
Check your PM

[cmchang]

Goodday everyone.

• my machine:  20BS CTO1WW 
  
• i would like to use: Intel Wifi AX210
  

Please PM me about the BIOS dump utility. Thanks for all you experts.