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arvika



Joined: 18 Nov 2009
Posts: 1483
Location: Poland

PostPosted: Sat May 12, 2018 9:19    Post subject: [+] SD monolith - need new layout
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64GB SD monolith

SM3257 family

2 - ID: ec de a4 7a 68
8 - dumps

page: 8832
block: 256p
sector: 1100_31
XOR: F60034, 128p

Find Layout
-----------
SM3257 1100_31 - 1281/2000
SM3257 1100_31 Xor 17fe_256 SA - 1281/2000
SM3257 1100_31 Xor b36e_128 - 1281/2000
SM3257 1100_31 Xor f600_128_SA - 1281/2000
SM3257 1100_31 Xor f602_128_SA - 1281/2000
SM3257 1100_31 Xor fe70_256_SA - 1281/2000

SM3257 1100_31 Xor f600_128_SA - XOR and SA part not fit.
Uploading dumps with XOR for DA part. Dumps was read by other reader but with same parameters as config in NR.

After remove XOR mix looks like this (check for two first dumps from both "chip" only)
Layout
SM3257 1100_31
Mix
Input
Order 0/2/1/3
Join by Byte
Parts 2
Data true
Block Pair
Block 0x200000
Page 0x4000
Block Pair
Block 0x400000
Page 0x8000
Join by Page
Parts 2
Page 0x10000

Please create new layout.
arvika



Joined: 18 Nov 2009
Posts: 1483
Location: Poland

PostPosted: Sun May 13, 2018 9:27    Post subject:
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Upload done.
Сергей



Joined: 26 Aug 2005
Posts: 16586

Flash-Extractor developer

PostPosted: Thu May 17, 2018 4:20    Post subject:
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Model "Monolith SD_23" added to FE_758

May be need change order of sceond pair of join by dump

I get many good jpegs with Raw Recovery
arvika



Joined: 18 Nov 2009
Posts: 1483
Location: Poland

PostPosted: Thu May 17, 2018 21:23    Post subject:
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Thanks, work perfect Smile
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Last added
AU6989SN   2c 88 08 5f   1x1 Monolith Micro SD_1   98 3c 99 a3   1x4 TD2SMG12L   2c d5 d5 a5   1x2 SD_6   2c d5 94 3e   1x1 Monolith SD_6   98 de 94 82   1x2 IDX400M00-BC   2c 88 04 4b   16x2 FC2234-TF-AB   2c 48 04 46   4x2 Monolith USB SM3254   ec d5 14 b6   2x1 Monolith Micro SD SM3257   ec de 98 ce   1x2 SD1830DAG2   98 de 94 82   1x1
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