Flash Extractor
© Soft-Center
About     Shop     Downloads     Manual     Library     Forum     Services     Contacts
[+] SM3281L-AB - need new layout - 10 blocks   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 Aug 01, 2022 23:24    Post subject: [+] SM3281L-AB - need new layout - 10 blocks
Reply with quote

64GB Flash

SM3281L-AB

1 - ID: 45 3e 98 b3 76 6b
1 - dump

page: 18336
block: 1152p / 1536p
sector: Plane0: 32_1110, Plane1: 32_1142
XOR: E8018F, modified by BB.

There is not so much data. Uploading 10 blocks to create layout with XOR. I put also job.txt with software BB. Plane 1 is probably not used at this case. Uploading.
arvika



Joined: 18 Nov 2009
Posts: 2315
Location: Poland

PostPosted: Tue Aug 02, 2022 0:25    Post subject:
Reply with quote

Upload done. I put at container XOR too, it should fit for first 1024p, not sure what happened after page 1024 Smile

As I check, MBR/FAT32 structure is broken, need rebuild.
Сергей



Joined: 26 Aug 2005
Posts: 19575

Flash-Extractor developer

PostPosted: Mon Aug 08, 2022 22:24    Post subject:
Reply with quote

With green ECC, i can see bit errors in many sectors

Also there is many files in FOUND.000
qqq.gif
Сергей



Joined: 26 Aug 2005
Posts: 19575

Flash-Extractor developer

PostPosted: Mon Aug 08, 2022 22:31    Post subject:
Reply with quote

Split by Block 0x1ADC000

Take Split_0 (attached)

Load Job.txt in FE_1120

Some files is broken
But some files is OK

Job.rar
 Description:

Download
 Filename:  Job.rar
 Filesize:  1.34 KB
 Downloaded:  13 Time(s)

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.