Hello guys i got this palmer HDD which refuses to write module 02 . even if i block the SA access on rom i get

Module 02 uploading..................... : Statc Mdl writing error Device Error Detected: "VSC ERR STATIC FILE INVALID"

Try blocking mod 02 only, upload loader if drive cant load from SA, then unblock 02 before trying to write.

thank you for your kindness Sir

this is the patient rom

ROM Modules:
ROM version............................. : 05.06B
ROM F/W version......................... : 00050066
Overlay F/W version..................... : 05.06B
Servo F/W version....................... : 03.64

should the donor rom have same Overlay and Servo?
i cannot find identical donor rom

samething Module 02 uploading..................... : Statc Mdl writing error Device Error Detected: "VSC ERR STATIC FILE INVALID"

randomly it make me upload mod 02 "sometimes cannot"... when i try to read modules the HDD clicks one time and the serial number is gone.. have to start from begining! could be faulty nand chip?

Try uploading by ABA instead of ID.
It could be an incompatible mod 02. What is the full model number of the drive? I might have a compatible loader for you to try.
Are you getting any debug stop codes when you enter utility?

thank you for the kindness Sir

im getting

Zone allocation table................... : HDDs RAM reading error Device Error Detected: "SCT INVALID FUNCTION CODE"

full model is WDC WD10SPZX-08Z10T1

Where is the NAND?

I think your PCB is locked -- 2060-800066.

_________________
A backup a day keeps DR away.

thank you for your time Sir
pcb : 2060-800066-006 REV P1

nand :
SEC 840
K4T1G16
wQJBCE7
YoGX0016

i unlocked the rom and iv updated the modules. but i cannot edit the HD on ABA. only on pcb but when i restart no ID and capacity at all

pc-3000 v 7.2 Sir

Where is the NAND?



SIr are you suggesting that i cannot rebuild the rom because of locked pcb??? sorry for my silly question
im a beginner i dont mean to insult

No, I'm not suggesting that you should rebuild the ROM. I have no idea why you would want to do that.

_________________
A backup a day keeps DR away.

That's an SDRAM.

https://www.datasheetarchive.com/?q=K4T1G16

_________________
A backup a day keeps DR away.

Sir the drive spins and i can access the SA with donor loader but i cannot get ID and capacity of the HDD. i tried to edit the ID but after i respart the HDD nothing changes

is the problem the SDRAM?

I'm not a data recovery pro, so I can't help you. However, I do recall another thread where someone (Amarbir?) had the same problem, but it was never resolved, at least not publicly.

Why don't you upload the ROM and all the SA resources that you can reach so that others may be able to help you?

Edit:

I'm wondering whether PC3000 has correctly unlocked your ROM.

See this thread where PC3000 is having trouble parsing a Palmer ROM:

https://forum.hddguru.com/viewtopic.php?f=1&t=45224

_________________
A backup a day keeps DR away.

thank you for your advices Sir you are always welcome

https://drive.google.com/drive/folders/ ... sp=sharing

this is the link for my rom with module 109 and 129

in the link you sent me it looks they could get the serial and capacity of he HDD however in my case i can not restore It at all...

hope i can figure out the problem ........
ps
i saw you have developed a tool for rom and modules extraction.. but which is the correct one? there are 3 links