[REQUEST] Lenovo Thinkpad X230(i) (G2ETxxWW) Whitelist Removal

[BDMaster]

I downgraded bios from v 2.60 to v 2.57.
I don't know if it's important but kemod laptop is x230T (t means it's also a tablet), but my laptop is x230 (type 2325-vka), it is not tablet.
New result result_harpii.rar

Yes You're right, but I hoped that Bioses (as many times They use the same modules) were equal, so You have not try it only be sure It will works.
But I checked and They are not the same so I have to redo a mod for this one.
I will upload here your Bios 2.57 and 2.59 modded NWL.
Regards

[harpii]

Yes You're right, but I hoped that Bioses (as many times They use the same modules) were equal, so You have not try it only be sure It will works.
But I checked and They are not the same so I have to redo a mod for this one.
I will upload here your Bios 2.57 and 2.59 modded NWL.
Regards

Thank you soo much.
What NWL mean ?

[BDMaster]

Ok friend,
NWL = No White List
I checked your bios and It use the same Whitelist scheme and module as
Thinkpad E430 - T430 - E530 - T530 !

Remove Whitelist Module Mod NEW :

79E0EDD7-9D1D-4F41-AE1A-F896169E5216_2208.ROM LenovoWmaPolicyDxe.efi
(X230T 2.57 - Thinkpad E430 - T430 - E530 - T530 2.57)


0C6D : 75 2B to 75 00 jnz short loc_C9A to jnz $+2

0C82 : 75 16 to 75 00 jnz short loc_C9A to jnz $+2

0C98 : 74 1B to EB 1B jz short loc_CB5 to jmp short loc_CB5


Remove Whitelist Module Mod NEW :

79E0EDD7-9D1D-4F41-AE1A-F896169E5216_2207.ROM LenovoWmaPolicyDxe.efi
(X230T 2.59 - Thinkpad E430 - T430 - E530 - T530 2.59)


0C8D : 75 2B to 75 00 jnz short loc_CBA to jnz $+2

0CA2 : 75 16 to 75 00 jnz short loc_CBA to jnz $+2

0CB8 : 74 1B to EB 1B jz short loc_CD5 to jmp short loc_CD5


I wrote the hex mods to do on the Whitelist module, so You can do by yourself too.
You Bios Modded NWL here :

http://rghost.net/54768528

http://rghost.net/54768737

Let me know
Regards

[jzhang18]

So indeed none is there to help me to mod my bios & utilize my new 3g card

Lenovo secure the BIOS with extra chip. it does not allow flash mod-BIOS anymore. x220 is the last model you can use mod-BIOS.
x230, x240... no more mod-BIOS

Unless you know how to remove the chip from the motherboard. flash it on some EEPROM machine, and shoulder it back to x230 motherboard. -- a lot of hardware job with special tools.

[BDMaster]

So indeed none is there to help me to mod my bios & utilize my new 3g card

Lenovo secure the BIOS with extra chip. it does not allow flash mod-BIOS anymore. x220 is the last model you can use mod-BIOS.
x230, x240... no more mod-BIOS

Unless you know how to remove the chip from the motherboard. flash it on some EEPROM machine, and shoulder it back to x230 motherboard. -- a lot of hardware job with special tools.

Or use a POMONA Soic clip to do on-board whitout desoldering !!!
Search for T430 Tutorial !
Regards

[prithwijit]

Sir,
Got ur point but where is the mooded bios link ,?

[BDMaster]

Sir,
Got ur point but where is the mooded bios link ,?

Use this tool, execute as Administrator and You will get a result file, then upload
it here :

http://rghost.net/52417082

It will give to me your bios backup to mod, then I will upload here the version modded to use by SPIPGM !
Let me know
Regards

[harpii]

Thank You soo much. Ofcourse I let you know.

[harpii]

Thank You very much for your help BDMaster. Bios is working with NWL.

[harpii]

BDmaster, something strange really happened, I tried to install new windows 8.1 using usb drive, and during installation after restart I saw error 1802. It looks like whitelist back. Is it possible ? I had too remove ac7260 and then laptop started. Is there something I can do to back to bios with NWL