[REQUEST] Lenovo ThinkPad Edge E531 (HEETxxWW) Whitelist Removal

[GizmoTheGreen]

Let me understand better . . .

These are the steps to get It working :

1. Put your Original WiFi Card into 1st Slot PCIe into laptop Switched off
2. Switch on laptop and get It into Sleep mode
3. Hotswap WF Card with eGPU Card
4. Wake-up Laptop from Sleep mode
5. Notice the presence eGPU Card

I understood ?
Can You say if You get from starting the eGPU into PCIe inserted when
switch on the Laptop then You get Error or Bios Stop It to work ?
None about Whitelist error like 1802 or 1805 or different ?
Let me know
Regards

No, there is no error.
but the card is not detected by windows. it's not in the device manager.
I tried linux too, and checked dmesg to see if there was anything, but nothing...

it seems to work only after wifi has been inserted at boot.

I saw on some forums switching with hotplug is a common way to work around bios whitelist if you can't mod your bios.

[BDMaster]

Can You post here the Original WiFi Card PCI / VEN ID and the New
Card's too to replace ?
I will try to make a different Mod !
Let me know
Regards

[Odyssey]

Do not prompt what Bios chip is used in Lenovo E531, for understanding the need to use a programmer to read and write mod bios?
this I shall buy at aliexpress.com, if I understand correctly:
CH341A http://www.aliexpress.com/w/wholesale-CH341A.html?&SearchText=CH341A&g=y&SortType=total_tranpro_desc&groupsort=1
Soic8 SOP8 http://aliexpress.com/w/wholesale-Soic8-SOP8.html?&SearchText=Soic8+SOP8&g=y&SortType=total_tranpro_desc&groupsort=1

Не подскажите какая микросхема Bios используется в Lenovo E531, чтобы понять какой программатор нужно использовать для считывания и записи mod bios?
все будет покупаться на aliexpress.com, если я правильно понял нужно это:
CH341A http://www.aliexpress.com/w/wholesale-CH341A.html?&SearchText=CH341A&g=y&SortType=total_tranpro_desc&groupsort=1
Soic8 SOP8 http://aliexpress.com/w/wholesale-Soic8-SOP8.html?&SearchText=Soic8+SOP8&g=y&SortType=total_tranpro_desc&groupsort=1

[BDMaster]

Yes sir
Regards

[Odyssey]

you help me with the modification of the bios that I downloaded from e531?

[BDMaster]

Ok mate,
To help You I need the Full Dump Firmware from your eeproms Chips !
Let me know
Regards

[Odyssey]

today disassembled E531, but could not find where the BIOS chip.
can someone tell me where it is?

[Odyssey]

I guess that these chips:


then what of them need to take a dump?

[BDMaster]

Yes !

EN25QH64 ID:0x1C7017 Size: 8192KB (65536Kb)
EN25QH32 ID:0x1C7016 Size: 4096KB (32768Kb)

Make both as It's better !
Regards

[n3t5ky]

Hello, I would like to have my whitelist removed please for:

Lenovo ThinkPad Edge E531

BIOS https://download.lenovo.com/ibmdl/pub/pc...uj15ww.exe


txtreadme: https://download.lenovo.com/ibmdl/pub/pc...uj15ww.txt

Current WiFi:

Broadcom 802.11n Network Adapter

Hardware ID PCI\VEN_14E4&DEV_4359&SUBSYS_060714E4&REV_00


It is possible to completly remove whitelist?


I wish to install EXP GDC to this slot.