Thinkpad T14 Gen1 BIOS Help

[ned91]

Hi all, I recently bought a Thinkpad T14 Gen1 from Ebay but it has the Supervisor Password. I saw from this forum that I have to do the autopatcher procedure but I don't know how to dump my bios and I don't know how to flash. Does it also work with an update downloaded (and patched) from the Lenovo site?.

Model 20S0-0043UK
Serial PF2V4FGY
Specs Core i5 10th Gen

Thanks for the help.

[ned91]

anyone?

[hoaca388]

anyone?

You must learn how to use a programmer, the cheapest one is the CH341A.
https://www.youtube.com/watch?v=ixqgLv76fLI

[ned91]

You must learn how to use a programmer, the cheapest one is the CH341A.
https://www.youtube.com/watch?v=ixqgLv76fLI

thanks for the reply i already have that programmer but i dont know the correct position of the bios chip

[kalilinux25]

thanks for the reply i already have that programmer but i dont know the correct position of the bios chip

give the motherboard code that is printed to the board

[ned91]

give the motherboard code that is printed to the board

Here

[dejankeke]

Hello,
I have Lenovo T14 Gen1 stuck in loading bios.
Model type: 20S1-S5MX1J
SN: PF2KCQQB
cpu i5 10th gen

Original bios in atachment

[hoaca388]

Hello,
I have Lenovo T14 Gen1 stuck in loading bios.
Model type: 20S1-S5MX1J
SN: PF2KCQQB
cpu i5 10th gen

Original bios in atachment

T14 Gen 1 Laptop (ThinkPad) - Type 20S1

[The Lad]

Hi all, I recently bought a Thinkpad T14 Gen1 from Ebay but it has the Supervisor Password. I saw from this forum that I have to do the autopatcher procedure but I don't know how to dump my bios and I don't know how to flash. Does it also work with an update downloaded (and patched) from the Lenovo site?.

Model 20S0-0043UK
Serial PF2V4FGY
Specs Core i5 10th Gen

Thanks for the help.

DID YOU FIND ANY FIX. IM ALSO STRUGGLING TO UNLOCK BIOS for LENOVO T14 GEN 1 :
Product : 20S00043UK
Manufacturer : LENOVO
Serial Number : PF-2AMNJJ
board number : L1HF05P01JA
Version : SDK0J40697

[dejankeke]

T14 Gen 1 Laptop (ThinkPad) - Type 20S1

hi hoaca388, thanks for the bios you sent, but the laptop won't start when I insert your bios.

[volinakis]

DID YOU FIND ANY FIX. IM ALSO STRUGGLING TO UNLOCK BIOS for LENOVO T14 GEN 1 :
Product : 20S00043UK
Manufacturer : LENOVO
Serial Number : PF-2AMNJJ
board number : L1HF05P01JA
Version : SDK0J40697

https://www.badcaps.net/forum/troubl...-ec-pwd-bypass

[ilias kalle]

Please Clean Me Region Bios lenovo t14 gn1

PF-1TPAYR
20S0-0075MX

[SMDFlea]

Please Clean Me Region Bios lenovo t14 gn1

Thread merged, please type and post the laptop serial number --> https://www.badcaps.net/forum/troubl...before-posting

[tracker1]

T14 gen 1 bios password, can anyone help to remove ?
Model : 20S1S9CY07
SN : PF375H4H

[UADmytro]

Hello! I'm looking for BIOS and EC (MEC-1663) dumps for flash and EEPROM. I bought a laptop on OLX, but it doesn't turn on. When I connect the power, the power button LED blinks three times, and nothing else happens. The previous owner said the laptop was flashed using a programmer, so I'm not sure if the correct firmware is installed.

thinkpad t14 gen1
mb: NM-931 rev:1.0
serial: PF-2L6LYC
type: 20S0-002NUS

[peste]

merged post..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..

read the forum rules..
https://www.badcaps.net/forum/troubl...before-posting

[peste]

Hello! I'm looking for BIOS and EC (MEC-1663) dumps for flash and EEPROM. I bought a laptop on OLX, but it doesn't turn on. When I connect the power, the power button LED blinks three times, and nothing else happens. The previous owner said the laptop was flashed using a programmer, so I'm not sure if the correct firmware is installed.

thinkpad t14 gen1
mb: NM-931 rev:1.0
serial: PF-2L6LYC
type: 20S0-002NUS

post the contents of the bios chip even if it is corrupted..

[UADmytro]

post the contents of the bios chip even if it is corrupted..

Here are the dumps.
bios.zip