Lenovo T14s NM-C791 REV 2.0 unlock

[corona100]

hello guyss
i have a lenovo T14s NM-C791 REV 2.0 with bios Password this motherboard don't have debug socket my SVOD cant reorganise could any one help i believe that the pass stay in ec but i need read it
Lenovo T14s
Motherboard : NM-C791 rev 2.0
type : 20UJ-S21R00

[volinakis]

hello guyss
i have a lenovo T14s NM-C791 REV 2.0 with bios Password this motherboard don't have debug socket my SVOD cant reorganise could any one help i believe that the pass stay in ec but i need read it
Lenovo T14s
Motherboard : NM-C791 rev 2.0
type : 20UJ-S21R00

Setup - Edit Motherboard - select motherboard - check if ITE is selected and not ENE, select 32x0,5mm for ribbon, check "1st contact to the right", save. Setup - select motherboard and try again.

[corona100]

Setup - Edit Motherboard - select motherboard - check if ITE is selected and not ENE, select 32x0,5mm for ribbon, check "1st contact to the right", save. Setup - select motherboard and try again.

every thing good but nothing i guess the rev 1.0 connecttion pinout not same as rev 2.0

[alfredposadas09]

hello guyss
i have a lenovo T14s NM-C791 REV 2.0 with bios Password this motherboard don't have debug socket my SVOD cant reorganise could any one help i believe that the pass stay in ec but i need read it
Lenovo T14s
Motherboard : NM-C791 rev 2.0
type : 20UJ-S21R00

if ur keyboard connector is 36pins then change the config into 36pins same in 40pins make sure the pin1 of ur programmer is connected to pin 1 of ur motherboarrd

[corona100]

no its 32 pin

[alfredposadas09]

Have you tried it yet?

[corona100]

finnaly i did it laptop Unlocked the right Config pinout Uploaded to server to help Others
Steps
1.Read ITE 256K
2.Save the Dump
3.Erase EC
4.Disconnect Battery and RTC battery And Charger
5.Wait 5 min
6.Reprogram original EC dump without Modding
7.turn on the Password Gone

[cayenne]

Hi

But this confing gives Pacage TQFP 128

So it only reads 128KB of data from ITE

Did all steps but password still remains.

[Akintunde]

Mr. corona100 . Sir which Svod programmer do you use?. Is it Svod 3 or Svod 4

[psjayan80]

any one can share 1mb bin file, chip number U15 ?

[SMDFlea]

any one can share 1mb bin file, chip number U15 ?

Off topic. Post your request in a bios request thread for your model,motherboard model etc , and post your laptop serial number https://www.badcaps.net/forum/troubl...before-posting

[psjayan80]

Laptop model number -Thinkpad T14s Gen1
serial number - PC-287TG9
TYPE NUMBER - 20UH-002YUS
Motherboard model-GT4A5/GX3A5 NM-C791 REV:2.0

[SMDFlea]

Laptop model number -Thinkpad T14s Gen1
serial number - PC-287TG9
TYPE NUMBER - 20UH-002YUS
Motherboard model-GT4A5/GX3A5 NM-C791 REV:2.0

Did you not read my post .If you had used the forum search engine you would have found what you`re looking for https://www.badcaps.net/forum/troubl...ry-u15-request

[mouradreo34]

BIOS GT4A5/GX3A5 NM-C791 Rev 1.0

[peste]

post merged...next time look for a thread with the name and model, motherboard model of the laptop, and post there, if you can't find it, then make a new thread..

[peste]

BIOS GT4A5/GX3A5 NM-C791 Rev 1.0

post S/N, full name and model, motherboard model, TYPE,etc.
post the contents of the bios chip even if it is corrupted..

[munir100]

HI EVERY ONE i have lenovo t14s GEN 1 problem is no dispaly hara is bios file can any one fix this thinks inadvinced TYPE 20T1- S0DS00 SN/ MJ-0DBMYM