Flash Extractor
© Soft-Center
About     Shop     Downloads     Manual     Library     Forum     Services     Contacts
FC1178BC - dump for new layout   Search  Register  Log in
Reply to topic
Author Message
admin Container: Available for topic author only
arvika



Joined: 18 Nov 2009
Posts: 2315
Location: Poland

PostPosted: Mon Dec 13, 2021 15:43    Post subject: FC1178BC - dump for new layout
Reply with quote

32GB Flash

FC1178BC

1 - ID: 45 3c 98 b3 76 72
1 - dump

page: 18336
block: 768p
sector: 1148_1144
XOR: will send you info via skype

Another crazy FC case. I find XOR, I'm almost sure it is ok, but please verify, maybe I'm wrong. There is not so much jpg on flash - just few. There is a lot of documents, but usually small one. I rebuild bigger document files after assembly the image by carving. But still a lot of broken data. I use:
Mix
Input
Order 0
Block Pair
Block 0x600000
Page 0x4000
Assembler
Raw
Block Size 0xc00000

Maybe mix is wrong. Not sure. There is a lot of FAT tables inside dump, but I do not found mix correlation to be sure.
Data is important, it would be good get better result.
Uploading dump + XOR.
forum.jpg
arvika



Joined: 18 Nov 2009
Posts: 2315
Location: Poland

PostPosted: Tue Dec 14, 2021 0:54    Post subject:
Reply with quote

Upload done.
Сергей



Joined: 26 Aug 2005
Posts: 19576

Flash-Extractor developer

PostPosted: Wed Dec 15, 2021 7:18    Post subject:
Reply with quote

I think mix is wrong

For example here: 0x5587dc000

I can not find correct mix step

I will not delete layout
FC1178 1148_1144 Xor 21cd_768_64 BP
from FE_1067
Display posts from previous:   
Reply to topic All times are GMT + 4 Hours
Page 1 of 1

 

Last added
OTI002168-6   ad d3 c1 95   2x2 SM3281L-AB   45 3c 98 b3   1x1   v4 IS903   98 de a4 82   2x4 CBM2098E   ad de 14 a7   1x1   v2 IS918M-FN02   89 c4 08 32   2x1 TC58N6623G6F   98 3a 95 93   1x2 IS918M   2c 84 64 3c   1x1 Monolith Micro SD_53   89 c4 08 32   1x1 Monolith Micro SD_52   98 3a 98 a3   1x1 FC1179   2c c4 08 32   1x1
News
11.11.2021 Legs for NR
16.08.2021 Sector Number Slow
15.07.2021 New drivers
21.05.2021 BGA-152 18x12 (smaller)
09.05.2021 Make FAT32 Root
Other products
© Soft-Center ltd.