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ST1000DM003-1ER162 - diagnostic port locked

Posted: 20.03.16, 02:52
by drdoc
Model : ST1000DM003-1ER162
Serial : Z4YB4P9Q
Firmware : CC46
Capacity : 931.51 GB (1 953 525 168)

Diagnostic Port Locked, z0,0,22 doesnt do annything


Boot 0x40M
Spin Up
Trans.

Spin Up
SpinOK
TCC:0025

(P) SATA Reset

ASCII Diag mode

F3 T>Z0,0,22

Diagnostic Port Locked

F3 T>
Diagnostic Port Locked

Re: ST1000DM003-1ER162 - diagnostic port locked

Posted: 20.03.16, 05:35
by DataMedics
I'm pretty sure this exact problem is what this announcement is all about: viewtopic.php?p=30554#p30554

At least I hope that's what they're announcing in Prague.

Re: ST1000DM003-1ER162 - diagnostic port locked

Posted: 20.03.16, 10:07
by Amarbir[CDR-Labs]
drdoc wrote:Source of the post Model : ST1000DM003-1ER162
Serial : Z4YB4P9Q
Firmware : CC46
Capacity : 931.51 GB (1 953 525 168)

Diagnostic Port Locked, z0,0,22 doesnt do annything


Boot 0x40M
Spin Up
Trans.

Spin Up
SpinOK
TCC:0025

(P) SATA Reset

ASCII Diag mode

F3 T>Z0,0,22

Diagnostic Port Locked

F3 T>
Diagnostic Port Locked



Drdoc ,
What does this Command Do ? . Is It a T Level Command .As Jared Rightly Pointed Out This is exactly what they are trying break .Also Most of this is done by modifying The ROM .Once i am settled in business [ Tool wise and free ] I would start reverse engineering most drive brands .I have had access to many deep forums that discuss this rom modding .Sometimes i am sure some overlays would be modded too .The mods on the platters would not IMHO

Re: ST1000DM003-1ER162 - diagnostic port locked

Posted: 07.07.16, 18:55
by drdoc
i would be interested in seagate rom modding.

let me know!