ST2000LM007 tech mode error

[kilgor]

Greetings,

While I am trying to unlock tech mode I got this kind of error.



ROM is already corrected!
Tech Mode unlocking preparation, (patch).................... : Error

and I am unable to access user area, service area and many other things still

 

[Jared]

What tool are you using? PC-3000?

 

[kilgor]

yep pc3000

 

[lcoughey]

Did someone already try working on it with MRT first?

 

[kilgor]

It was me. First I tried to unlock it but I did not know something gone wrong and had to restart the process

 

[lcoughey]

Write the original ROM back to the PCB and start from scratch.