Hello...
Sorry for my bad english. I have one hard disk ST1000LM035 1RK172-568 and firmware version is SBM3. suddenly it was stop while transffering data. it has no power issue. it came in Transcend USB 3.0 casing. I do following steps for checking.
1. i remove pcb and check voltage and its ok.
2. i change pcb from another hdd, patient hdd spinup but not detected and normal clicking noise from it.
3. i connect it with terminal programme and it showing this error in terminal command.
Flash boot code Digital Signature Verification failure!
0x0020
0x0020
0x0020
0x0020
0x0020
SEA5 Boot ROM 1.0 (9/18/2015)
Copyright Seagate 2015
Flash boot code Digital Signature Verification failure!
0x0020
0x0020
0x0020
0x0020
0x0020
SEA5 Boot ROM 1.0 (9/18/2015)
Copyright Seagate 2015
Flash boot code Digital Signature Verification failure!
0x0020
0x0020
0x0020
0x0020
0x0020
SEA5 Boot ROM 1.0 (9/18/2015)
Copyright Seagate 2015
Flash boot code Digital Signature Verification failure!
0x0020
0x0020
0x0020
0x0020
0x0020
SEA5 Boot ROM 1.0 (9/18/2015)
Copyright Seagate 2015
Flash boot code Digital Signature Verification failure!
0x0020
0x0020
0x0020
0x0020
0x0020
SEA5 Boot ROM 1.0 (9/18/2015)
Copyright Seagate 2015
4. I disolder the firmware ic and read it with RTF809. I attach rom file.
5. I disolder the firmware ic from another hdd and read it with RTF809. I compare both rom file and in rom file i noticed that patient half of the file is blank.
Can anybody help me to remake rom file so i copy my important data from patient hdd?
I attach hdd pic and also rom file.
Thanks in advance.
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