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gabrielshih



Joined: 01 Jul 2018
Posts: 119
Location: taiwan taipei

PostPosted: Thu Jul 08, 2021 11:24    Post subject: [-] 983AA892 controller:PS2251-03-Q
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chip id: 983AA892
controller:PS2251-03-Q

find mix and fix ecc
please help to find layout
thanks
gabrielshih



Joined: 01 Jul 2018
Posts: 119
Location: taiwan taipei

PostPosted: Thu Jul 08, 2021 17:35    Post subject:
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upload done

many files were found, but most of them cannot be opened

please help thanks
Сергей



Joined: 26 Aug 2005
Posts: 18864

Flash-Extractor developer

PostPosted: Sun Jul 11, 2021 4:09    Post subject:
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I'm sorry

I dont know

Xor is OK
BN is OK

There is few red sectors on ECC map
But this can not lead to 90% damaged files


FAT tables is damaged
I can only offer set FAT32 / Use table = off
Or make Raw Recovery

Set Banks = 00 / 0x000 / 0x104b
gabrielshih



Joined: 01 Jul 2018
Posts: 119
Location: taiwan taipei

PostPosted: Sun Jul 11, 2021 6:57    Post subject:
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Okay, thank you very much for your help
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Last added
PS2251-50-F   98 d7 94 32   1x1   v2 IS903   89 84 64 3c   2x4   v4 FC1179   89 c4 08 32   1x1 Monolith Micro SD_37   45 4c 98 a3   1x1 FC1179   2c 44 44 4b   1x1 SM2246XT H AA   45 3a 94 93   4x4   v2 IS917   2c a4 e5 3c   2x2 DM8261   98 d5 98 b2   1x1   Ref Monolith Micro SD_36   ec de 98 ce   1x4 Monolith USB_90   45 3e 98 b3   1x1
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