ThinkPad T14 Supervisor password

[glitchfix]

Re: ThinkPad T14 Supervisor password

RT809H worked for me for T14 Gen 2 via JTAG, but unfortunately secure boot is grayed out in bios. Please can someone help with the bios molding ? I'll post my back if needed

Can you Post the Pin outs and where the 10k resistor needs to be moved to?

[electronica]

Re: ThinkPad T14 Supervisor password

Hi All Experts, i have t14 gen2 20w1 intel i5 11th gen, i have issue it says "2022 Product name is invalid". i have attachec both bios files. Please help me

use this tool

[syedlaiq]

Re: ThinkPad T14 Supervisor password

Already tried with that utility and filled all the serial and mtm but still it gives 3beeps on startup and error "2022 product name invalid".

Does anyone have fresh and clean bios for this.

[anhbanxoi]

Re: ThinkPad T14 Supervisor password

Hi All Experts, i have t14 gen2 20w1 intel i5 11th gen, i have issue it says "2022 Product name is invalid". i have attachec both bios files. Please help me

Try to search on google Lenovo U1 tool and follow the instruction.

[syedlaiq]

Re: ThinkPad T14 Supervisor password

Hi All Experts, i have t14 gen2 20w1 intel i5 11th gen, i have issue it says "2022 Product name is invalid". i have attachec both bios files. Please help me

[rumpumpel1]

Re: ThinkPad T14 Supervisor password

RT809H worked for me for T14 Gen 2 via JTAG, but unfortunately secure boot is grayed out in bios. Please can someone help with the bios molding ? I'll post my back if needed

please, could you be a little bit more specific?

[kaicqueiroz123]

Re: ThinkPad T14 Supervisor password

I need for patch lenovo thinkpad e14 g2



256Mbit

[DZ-Developer]

Re: ThinkPad T14 Supervisor password

Hello
Lenovo ThinkPad T14 Gen 1
Type Number: 20UE-S4J500
i need Clean up Password Bios
Many thanks in advance

the computer is operating normally, windows 11 system interface
is there a way to reset the bios password through the operating system?

[DZ-Developer]

Re: ThinkPad T14 Supervisor password

Hello
Lenovo ThinkPad T14 Gen 1
Type Number: 20UE-S4J500
i need Clean up Password Bios
Many thanks in advance

[ajbernasko]

Re: ThinkPad T14 Supervisor password

RT809H worked for me for T14 Gen 2 via JTAG, but unfortunately secure boot is grayed out in bios. Please can someone help with the bios molding ? I'll post my back if needed

[chenwei]

Re: ThinkPad T14 Supervisor password

Super password in EC, change directly with EC chips, or use RT809H flash, I come from China

[mazoot]

Re: ThinkPad T14 Supervisor password

i have that question too with mec1503 chip on t14s gen 2

[ytsoc]

Re: ThinkPad T14 Supervisor password

has anyone removed password for t14 GEN2?
I think it has a different MEC model not supproted by 809h

[anhbanxoi]

Re: ThinkPad T14 Supervisor password

Hello, which resistor should be removed? you can firmware algorithm plz, there is Vertyanov 3.1

One resistor is connected to Reset pin. This resistor should be pull up resistor so you just need to move the resistor from pulled down to pull up

[7Ironhide7]

Re: ThinkPad T14 Supervisor password

vertyanov or RT809H works always for new Lenovos
Vertyanov is easier no need to solder wires only remove 1 resistor, you can use Keyboard connector to read only eeprom area

Hello, which resistor should be removed? you can firmware algorithm plz, there is Vertyanov 3.1

[HARAN963]

Re: ThinkPad E14 Gen1 Supervisor password

Lenovo t14
pls unloc passzorld

[fl0w3rs_4u]

Re: ThinkPad T14 Supervisor password

Finally, I managed to solve this damn T14 again. Now it works perfectly without a password and without computrace.

can you share the method with us :P

[ajbernasko]

Re: ThinkPad T14 Supervisor password

with vertyanov and RT809H works perfect for T14

please can you show us how to do it with RT809H ? I have it and the iTE Adaptor V1.5

[amine23]

Re: ThinkPad T14 Supervisor password

hello guys i need dump of Mec 1633 thinkpad T14 nm c931 rev 1.0

[skazide]

Re: ThinkPad T14 Supervisor password

plz brother jtag points if it is possible