Lenovo T470s Bios

Hi, I'm trying to update my laptop bios with a password and I don't care about data on disk.

Laptop: Lenovo T470s
Type 20JT-S0VY00
Bios: 25Q128JVSQ
Programmer: CH341APro
Software: NeoProgrammer and AsProgrammer

1. I read twice with incorrect chip configuration the Bios
2. I compared them and were equals
3. I patched with lenovo_autopatcher
4. Write patched bios
but I suppose that as I readed wrong on step 1, it will not work anymore.

After that, I look on internet...

Re: New Members - please post your introductions here

Hello, regards from Argentina. I'm a software developer and I like to repair things.