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UFD 16GB, 0xad3a1803 - no layout   Search  Register  Log in
23.09.2023 - tech support stopped
23.09.2024 - forum closed
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Bolo



Joined: 05 Dec 2017
Posts: 727
Location: 506F6C616E64

PostPosted: Wed Sep 13, 2023 12:51    Post subject: UFD 16GB, 0xad3a1803 - no layout
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  • Flash type : UFD
  • Controller: FC1178BC
  • Totall size: 16GB
  • ID: ad 3a 18 03
  • Banks: 1
  • Page: 18336
  • Sector: 1154_1150
  • Structure: 2x(1024_4_126/7x(1024_126))
  • XOR: cdf455 / 320baa



NOTES 4436:
1) Using attached to container XOR see real data - many good 6MB big photos ...... To process this last 3 pages from block need to be cut (Block Cut 0x5F4000/0xC000) - i attached my version of Job to container
2) Dump is not perfectly fixed but to make layout schould be OK

If you can add layout will be great



# 13.09.2023 - Dump uploading
Bolo



Joined: 05 Dec 2017
Posts: 727
Location: 506F6C616E64

PostPosted: Wed Sep 13, 2023 15:24    Post subject:
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Upload finished
Сергей



Joined: 26 Aug 2005
Posts: 20282

Flash-Extractor developer

PostPosted: Mon Sep 18, 2023 4:17    Post subject:
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Layout
FC1178 1154_1150
Mix
Xor 21cd
Page 0x4000
Group 4
Assembler
Raw


For this controllers i can offer only raw recovery

Jpegs test:
With Bolo cut: 1062 good, 1064 broken
Without cut: 1062 good, 1064 broken
Bolo



Joined: 05 Dec 2017
Posts: 727
Location: 506F6C616E64

PostPosted: Wed Sep 20, 2023 11:04    Post subject:
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After additional fix and carving 1777 good photos..... still working on dump quality since it's not perfect
Сергей



Joined: 26 Aug 2005
Posts: 20282

Flash-Extractor developer

PostPosted: Wed Sep 20, 2023 16:47    Post subject:
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Very good :)

To get better quality need cut pages
But very hard to understand what pages need cut
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