Ask Lenovo ThinkPad E15-10st / Is it possible to clear Supervisor Password?

[boaz]

Lenovo ThinkPad E15-10st
Is it possible to clear Supervisor Password?
Motherboard P/N : FE4A0/FE5A0 , NM-C421

I purchased a new EC (IT8227E-256 BXA) and replaced it due to the supervisor password of this model.
After replacing the EC chipset, the supervisor password disappeared.
However, after printing the Lenovo logo screen, 6 errors occur on the first screen.
How should I solve this problem?
If anyone knows another way, please let me know.
---------------------------
Error details:
1. 0189: Invalid RFID Configuration info
2. 0188: Invalid RFID Serialization info
3. 2200: Machine Type and Serial Number are Invalid
4. 2201: Machine UUID is invalid
5. 2202: Product Name is invalid
6. 0177: Bad SVP data, stop POST task

 

[ThienBui]

7713208 =.
The error occurred because I entered the hardware ID incorrectly.
Please reissue the key number.
Hardware iD ; 7488540

Please take photo or video when enter

3201504

 

[boaz]

Please take photo or video when enter

3201504

It's not another problem.
This error occurred because I entered a different key number into the hardware ID.

 

[boaz]

Please take photo or video when enter

3201504

Hardware ID of 4th : 3504881
Please give me the key value.

 

[ThienBui]

Hardware ID of 4th : 3504881
Please give me the key value.

0369625

 

[boaz]

0369625

Thien Bui,
I successfully completed repairs on 4 laptops.
Now I'm trying to repair the remaining one.
This is a different motherboard.
The model name of the laptop is Lenovo E15.
MotherBoard P/N: nm-d011
The BIOS file can be downloaded from the link below.
After working on the file, please send it to my email.
thanks.

e15_nm-d011_bios_bck.BIN

drive.google.com

 

[ThienBui]

Thien Bui,
I successfully completed repairs on 4 laptops.
Now I'm trying to repair the remaining one.
This is a different motherboard.
The model name of the laptop is Lenovo E15.
MotherBoard P/N: nm-d011
The BIOS file can be downloaded from the link below.
After working on the file, please send it to my email.
thanks.

e15_nm-d011_bios_bck.BIN

drive.google.com

oh model this use 32mb no have patch like 16mb
unlock need backup EC and patch price 45$


Provide your Paypal ID and I will refund you $12

 

[boaz]

oh model this use 32mb no have patch like 16mb
unlock need backup EC and patch price 45$


Provide your Paypal ID and I will refund you $12

What you mean is that both the bios file and the ec file are needed?

 

[ThienBui]

What you mean is that both the bios file and the ec file are needed?

only needs 1 EC BIOS (i/O) ITE