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 Post subject: Micro SD - 6x4 Pattern [ Any Suggested Pinout ]
PostPosted: May 4th, 2022, 3:25 
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Joined: August 15th, 2006, 3:01
Posts: 3464
Location: CDRLabs @ Chandigarh [ India ]
Hello,
I have this Micro SD Card ,I have seen the resources of Two of my senior members and i cannot find any pattern like this in thier database ,Has anyone worked on this Micro SD Card ,Can you suggest something .

In VNR Database : The following 0042,0027,0029,0115,0174 are 6x4 Pattern

Here is the image


Attachment:
CDRLabs - Case No 04569 [Vikas Gupta].jpg
CDRLabs - Case No 04569 [Vikas Gupta].jpg [ 704.56 KiB | Viewed 5081 times ]

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Amarbir S Dhillon , Chandigarh Data Recovery Labs [India]
Logical,Semi Physical And Physical Data Recovery
Website-> http://www.chandigarhdatarecovery.com


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 Post subject: Re: Micro SD - 6x4 Pattern [ Any Suggested Pinout ]
PostPosted: May 5th, 2022, 4:54 
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Joined: August 15th, 2006, 3:01
Posts: 3464
Location: CDRLabs @ Chandigarh [ India ]
Hello Everyone ,
Pinout Is found ,Just Trying Out a Few permutations and combinations for NAND Reconstruction ,Hopefully We might be able to reconstruct the File System And get this data ,ECC and SA were XORED , Seems Like a Phison Controller

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Amarbir S Dhillon , Chandigarh Data Recovery Labs [India]
Logical,Semi Physical And Physical Data Recovery
Website-> http://www.chandigarhdatarecovery.com


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 Post subject: Re: Micro SD - 6x4 Pattern [ Any Suggested Pinout ]
PostPosted: May 8th, 2022, 5:05 
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Joined: August 15th, 2006, 3:01
Posts: 3464
Location: CDRLabs @ Chandigarh [ India ]
Well,
This turned out to be a Phison With SLC and Normal Sections ,Both Sections had to be carved out and combined ,The end result was not a good file system but i managed to get the call recordings that the client wanted ,Lots of biterrors had a tough time

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Amarbir S Dhillon , Chandigarh Data Recovery Labs [India]
Logical,Semi Physical And Physical Data Recovery
Website-> http://www.chandigarhdatarecovery.com


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