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[fail] Sandisk 20-99-00128-3, no marker found   Search  Register  Log in
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Arthur



Joined: 17 Oct 2007
Posts: 332


PostPosted: Tue May 20, 2008 17:35    Post subject: [fail] Sandisk 20-99-00128-3, no marker found
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Flash type (USB, CF, SD...): Sandisk USB 4 GB
- Controller name: Sandisk 20-99-00128-3
- Flash chips amount: 1
- Flash chip name: SDTNKLCHSM-4096
- Config file content (Show config)
- Dumps amount: 1
- Do you found FAT? Yes, after byteswap. At: 0x9dbb4540
- Is there mix? Cannot find fat-tables
- Do you remove mix? Swap 1.

MNG SanDisk
ID = 45 b7 96 e5
Bits = 16
Page = 2112
Block = 0x0
MB = 4096
COL = 2
RAW = 3
READ = 30
SBACK = 0
RE_Down = 4
RE_Up = 2
SE_ = 0

4 diff's on verify.

Reading this chip went fine now, but I can't find marker. I found FAT32 after byteswap but no FAT-tables. There is a lot of readable text in dump.

300k from found FAT32 at 0x9dbb4540 in container.
Сергей



Joined: 26 Aug 2005
Posts: 19462

Flash-Extractor developer

PostPosted: Tue May 20, 2008 17:40    Post subject:
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Try Block_Number / SanDisk
pcimage



Joined: 03 Mar 2008
Posts: 1757
Location: UK

PostPosted: Tue May 20, 2008 17:55    Post subject:
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I got one of these exactly the same, no joy for me either.... yet.

Sandisk util no good for this case Sad
Сергей



Joined: 26 Aug 2005
Posts: 19462

Flash-Extractor developer

PostPosted: Tue May 20, 2008 17:59    Post subject:
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Sundisk util works 50%/50% :)

I need dumps to improve it
Arthur



Joined: 17 Oct 2007
Posts: 332


PostPosted: Tue May 20, 2008 18:19    Post subject:
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Сергей wrote:
Try Block_Number / SanDisk

Did not work. Should I upload full dump to container?
Сергей



Joined: 26 Aug 2005
Posts: 19462

Flash-Extractor developer

PostPosted: Tue May 20, 2008 18:27    Post subject:
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Yes!
Arthur



Joined: 17 Oct 2007
Posts: 332


PostPosted: Tue May 20, 2008 20:37    Post subject:
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full dump (after swap-1) now uploaded.
Сергей



Joined: 26 Aug 2005
Posts: 19462

Flash-Extractor developer

PostPosted: Mon May 26, 2008 13:05    Post subject:
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I can't find FAT too

Still working
Сергей



Joined: 26 Aug 2005
Posts: 19462

Flash-Extractor developer

PostPosted: Mon May 26, 2008 13:06    Post subject:
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Try set page 4224, 8448

Analize dump after
Arthur



Joined: 17 Oct 2007
Posts: 332


PostPosted: Mon May 26, 2008 16:59    Post subject:
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No luck with page 4224 or 8448.
hd07



Joined: 13 Dec 2007
Posts: 263


PostPosted: Mon May 26, 2008 17:43    Post subject:
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I have one, too, same controller, but it is 2GB (SDTNLLAHSM-2048).

Look forward.

Rolling Eyes Rolling Eyes
Сергей



Joined: 26 Aug 2005
Posts: 19462

Flash-Extractor developer

PostPosted: Mon May 26, 2008 20:43    Post subject:
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Arthur wrote:
No luck with page 4224 or 8448.


FAT tables not found?
Arthur



Joined: 17 Oct 2007
Posts: 332


PostPosted: Tue May 27, 2008 14:02    Post subject:
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Сергей wrote:
FAT tables not found?

They do not wish to appear ..
Сергей



Joined: 26 Aug 2005
Posts: 19462

Flash-Extractor developer

PostPosted: Wed May 28, 2008 11:28    Post subject:
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Make dumps with page:
- 2112
- 4224
- 8448

Put in container 300k from all dumps from place with data.
Arthur



Joined: 17 Oct 2007
Posts: 332


PostPosted: Fri May 30, 2008 18:52    Post subject:
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Сергей wrote:
Make dumps with page:
- 2112
- 4224
- 8448

Put in container 300k from all dumps from place with data.

Uploaded. All files is 300k from 0x0.
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