March 24th, 2023, 12:16
March 24th, 2023, 13:09
March 24th, 2023, 14:12
fzabkar wrote:The second half of "ROM Patient Read By Programmer.bin" is filled with 0xFF. Unfortunately that's the half of the ROM where the CPs are stored.
Game over.
March 24th, 2023, 14:57
March 24th, 2023, 16:14
March 24th, 2023, 17:52
No firmware tool can read the FULL ROM properly (Toshiba) as far as I know.
March 24th, 2023, 22:02
pepe wrote:No firmware tool can read the FULL ROM properly (Toshiba) as far as I know.
pc3k can read it just fine but one needs brain to correct the address range based on the flash size... :s
pepe
March 24th, 2023, 22:08
fzabkar wrote:ISTM that the patient PCB may not be native. Otherwise, why would someone read the ROM with PC3K and then write it back, assuming that's what happened?
What are the date codes on the ICs and on the drive's label?
March 25th, 2023, 2:49
March 25th, 2023, 3:07
fzabkar wrote:OK, so we can see the date on the label, but what about the ICs?
March 25th, 2023, 3:17
March 25th, 2023, 3:41
March 25th, 2023, 3:58
fzabkar wrote:There is no serial number in the patient ROM. That's because it has no CPs.
Here is a photo of your PCB:
https://recuperodatos.com/sites/default/files/webform/donantes/03490-PCB.jpg
The date codes on the ICs are 1744, 1744, 804, 751, 1740 and 1750. That suggests a manufacture date some time after week 04 of 2018.
March 25th, 2023, 4:13
Amarbir[CDR-Labs] wrote:fzabkar wrote:There is no serial number in the patient ROM. That's because it has no CPs.
Here is a photo of your PCB:
https://recuperodatos.com/sites/default/files/webform/donantes/03490-PCB.jpg
The date codes on the ICs are 1744, 1744, 804, 751, 1740 and 1750. That suggests a manufacture date some time after week 04 of 2018.
Well,
i have never posted my PCB photos so how come you are suggesting its 2018 manufactured ,The label says 2020 not 2018 of HDA side of HDD .or are you suggesting me how i should read my PCB and date codes
March 25th, 2023, 7:38
fzabkar wrote:Amarbir[CDR-Labs] wrote:fzabkar wrote:There is no serial number in the patient ROM. That's because it has no CPs.
Here is a photo of your PCB:
https://recuperodatos.com/sites/default/files/webform/donantes/03490-PCB.jpg
The date codes on the ICs are 1744, 1744, 804, 751, 1740 and 1750. That suggests a manufacture date some time after week 04 of 2018.
Well,
i have never posted my PCB photos so how come you are suggesting its 2018 manufactured ,The label says 2020 not 2018 of HDA side of HDD .or are you suggesting me how i should read my PCB and date codes
<sigh>
Why is it so hard to get information out of you?
It's not your PCB, but it's the PCB that comes with your model. All I'm suggesting is that the other guy may have transferred the ROM or its contents to a donor PCB. I'm just showing you how to check whether your PCB is original. If it isn't, then the other guy must have the native PCB and maybe the native ROM.
March 25th, 2023, 11:59
Amarbir[CDR-Labs] wrote:fzabkar wrote:Amarbir[CDR-Labs] wrote:fzabkar wrote:There is no serial number in the patient ROM. That's because it has no CPs.
Here is a photo of your PCB:
https://recuperodatos.com/sites/default/files/webform/donantes/03490-PCB.jpg
The date codes on the ICs are 1744, 1744, 804, 751, 1740 and 1750. That suggests a manufacture date some time after week 04 of 2018.
Well,
i have never posted my PCB photos so how come you are suggesting its 2018 manufactured ,The label says 2020 not 2018 of HDA side of HDD .or are you suggesting me how i should read my PCB and date codes
<sigh>
Why is it so hard to get information out of you?
It's not your PCB, but it's the PCB that comes with your model. All I'm suggesting is that the other guy may have transferred the ROM or its contents to a donor PCB. I'm just showing you how to check whether your PCB is original. If it isn't, then the other guy must have the native PCB and maybe the native ROM.
Well,
Do not give up on me i am a oldie boldie now . I will make a video of this issue and post in thread also " For Everyone Reference "
March 25th, 2023, 14:52
fzabkar wrote:In short, if we can prove that your PCB is not native, then you can go and bash the door of this idiot and demand the return of the original PCB.
March 28th, 2023, 4:07
michael chiklis wrote:fzabkar wrote:In short, if we can prove that your PCB is not native, then you can go and bash the door of this idiot and demand the return of the original PCB.
In the past, I have had customers bring me Seagate drives with non-native pcb, after i pointed out the situation to them, they replied that they had gone to a PC service shop before coming to me.
So i told them to bash the door of the shop and demand the return of the original PCB, but they alway answer "WE DON'T HAVE IT ANYMORE"
I'm quite sure the answer will be the same also in this case
March 28th, 2023, 4:10
Well,
Do not give up on me i am a oldie boldie now . I will make a video of this issue and post in thread also " For Everyone Reference "
Nobody wants to watch a video. Just upload a detailed photo of the PCB and I'll read the numbers for you.
I'm thinking, is this other guy an idiot or a crook? Why would anyone rewrite the ROM on a native USB Toshiba PCB? There is no legitimate reason to do this. Instead, it's feasible that someone might transfer the ROM contents to a donor USB PCB. However, in this case it would make more sense to use a SATA donor.
In short, if we can prove that your PCB is not native, then you can go and bash the door of this idiot and demand the return of the original PCB.
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