Flash boot code Digital Signature Verification failure!

[amnetdata]

Hi,

Can someone provide a solution for Seagate 2TB Mobile ST2000LM007 PN:1R8174-570 FW:EB01 Site:TK FW:EB01 DOM:21NOV2022 PCB:100835923 REVB
Drive comes to ready with full ID but none of the sectors are accessible.
ROM is NOT readable through the terminal. I wrote unlock patched to the ROM externally and yet I can't send the UNLOCK signal through the PC-3000 terminal to the drive.
I used a matching DONOR pcb with transferred patient's ROM but I get this error message:

Flash boot code Digital Signature Verification failure!

and the drive doesn't even turn on.
Here is my question, is there a way to change the Digital Signature of the patient's ROM to make it compatible with DONOR pcb controller's Digital Signature?

Thank You!

[northwind]

That's an SBP3, still no (publicly available at least) solution.
You won't be able to unlock it.

[amnetdata]

Thank You Northwind for your reply! Got it that's a bad news

[kailash]

I am having this same problem, is there any solution available now?

[italyassistance]

Source of the post I am having this same problem, is there any solution available now?

yes now exist a solution unlock with terminal 3 for unblock terminal