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A2 Fs Extractor


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#1 OFFLINE   den_po

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Posted 28 October 2007 - 02:26 AM

*
POPULAR

v0.2 alpha
tested with:
K850_R1CA029_FS_WESTERN-EUROPE_RED52.fbn
Z750_R1CA031_FS_C-ASIA_RED52.fbn
W910_R1CA031_FS_RUSSIA_RED52.fbn
V640_R1CA029_FS_VFE-LIVE-A_RED52.fbn

v0.3
works with all fbn i have

v0.4
+db3210

v0.4.1
-ssw2raw bug fixed

v0.5
+db3200

v0.61
+ DB3350 platform
+ DB3150/3200/3210
+ IFS folders - extracted

v0.7
+ ??

Attached Files


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#2 OFFLINE   ikjadoon

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Posted 28 October 2007 - 02:42 AM

View Postden_po, on 2007-10-27 22:26, said:

v0.1 alpha
i have tested it with K850_R1CA029_FS_WESTERN-EUROPE_RED52.fbn only, so i suppose it contains some bugs.

Though I don't own such a phone, THANK YOU x 1,000,000! I can only imagine how useful this will be. (No chance of a DB2010 version? lol, jk. After all this hard work, the first poster asks for a better version, lol.)

Great job, how did you do it?

~Ibrahim~
SE W902

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#3 OFFLINE   Ciggy

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Posted 28 October 2007 - 02:58 AM

great job den_po. i must admit you make some great software. thanks. glad to see people are working on newer model phones.
W830...R1KG001 Main Generic EA, Peter's HiFi v2 both farfield_closed and farfield. Number1 4.1 cam driver, Hyper W850 light effects, walkman skins + visualizations, Sony Sketch 2.0.5.1 font (thanks to diezil), Centur display driver, Patches, etc. goodbye W810. W830 R1KG001 Patches can be found HERE and Elfpack can be found HERE

#4 OFFLINE   phenombox

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Posted 28 October 2007 - 03:04 AM

View PostCiggy, on 2007-10-28 03:58, said:

great job den_po. i must admit you make some great software. thanks. glad to see people are working on newer model phones.
At the end, den_po will release stuff for phones that aren't released yet =)

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#5 OFFLINE   _Sensible

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Posted 28 October 2007 - 12:50 PM

Awesome man!

I only wish I had DB31XX to test :p

:)

#6 OFFLINE   den_po

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Posted 28 October 2007 - 12:59 PM

View Postgbrooks3, on 2007-10-28 15:50, said:

I only wish I had DB31XX to test :p
it extracts files from FS image file just like Darkmen's sefstool.
and here is a problem with most of DB3150. some FS images contain extra data inside.
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#7 OFFLINE   _Sensible

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Posted 28 October 2007 - 01:02 PM

I know :p But i still want a DB3150 :p hehe.

Extra data? Have you compared maybe DB3150 files? :)

#8 OFFLINE   Rekoil

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Posted 28 October 2007 - 01:13 PM

View Postikjadoon, on 2007-10-28 13:42, said:

Though I don't own such a phone, THANK YOU x 1,000,000! I can only imagine how useful this will be. (No chance of a DB2010 version? lol, jk. After all this hard work, the first poster asks for a better version, lol.)

Great job, how did you do it?

~Ibrahim~
There already is a DB2010 extractor. Darkmen's SEFStool.

Thanks den_po :good:
Status: I'll be back!

#9 OFFLINE   ikjadoon

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Posted 28 October 2007 - 01:51 PM

View PostRekoil, on 2007-10-28 09:13, said:

There already is a DB2010 extractor. Darkmen's SEFStool.

Thanks den_po :good:

:blush: Oh, really? Thanks for the tip!

~Ibrahim~
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#10 OFFLINE   peter3334

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Posted 28 October 2007 - 02:25 PM

View Postden_po, on 2007-10-28 14:59, said:

it extracts files from FS image file just like Darkmen's sefstool.
and here is a problem with most of DB3150. some FS images contain extra data inside.

Then you have to do converting to raw in to steps:

First remove the BABE header with the flashblock signature, then the other data (I think it were 96 bytes mostly of FFs). I have done that with WinHex script but it shouldnt be a problem to add that to your tool,because after removing the BABE Container the extra data is every in the same distance to each other.

Also I had to add one cluster (4096 bytes) before the first file entry begins (before the gdfs-appxx.ps files)

Hope I could help

Edited by peter3334, 28 October 2007 - 02:28 PM.


#11 OFFLINE   den_po

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Posted 28 October 2007 - 03:46 PM

View Postpeter3334, on 2007-10-28 17:25, said:

Then you have to do converting to raw in to steps:

First remove the BABE header with the flashblock signature, then the other data (I think it were 96 bytes mostly of FFs). I have done that with WinHex script but it shouldnt be a problem to add that to your tool,because after removing the BABE Container the extra data is every in the same distance to each other.

Also I had to add one cluster (4096 bytes) before the first file entry begins (before the gdfs-appxx.ps files)

Hope I could help
=) extractor works fine with k850. but z750 and some other FS images contain 0x40 bytes extra data after every 0x800 bytes block starting partition table (~1.6Mb from raw file start) something like this:
FF FF 00 FF-FF FF C2 D5-A3 C0 73 CC-38 C0 0E EA
A0 C0 54 41-15 C0 FF FF-FF FF FF FF-FF FF FF FF
FF FF FF FF-FF FF FF FF-FF FF FF FF-FF FF FF FF
FF FF FF FF-FF FF FF FF-FF FF FF FF-FF FF FF FF
i'll fix extractor soon
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#12 OFFLINE   peter3334

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Posted 28 October 2007 - 03:49 PM

View Postden_po, on 2007-10-28 17:46, said:

=) extractor works fine with k850. but z750 and some other FS images contain 0x40 bytes extra data after every 0x800 bytes block starting partition table (~1.6Mb from raw file start) something like this:
FF FF 00 FF-FF FF C2 D5-A3 C0 73 CC-38 C0 0E EA
A0 C0 54 41-15 C0 FF FF-FF FF FF FF-FF FF FF FF
FF FF FF FF-FF FF FF FF-FF FF FF FF-FF FF FF FF
FF FF FF FF-FF FF FF FF-FF FF FF FF-FF FF FF FF
i'll fix extractor soon

yes thats exactly what i meant^^

Did you had to add the missing cluster too?

#13 OFFLINE   den_po

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Posted 28 October 2007 - 04:21 PM

View Postpeter3334, on 2007-10-28 18:49, said:

yes thats exactly what i meant^^

Did you had to add the missing cluster too?
yes

bool HDDIo::gotocluster(long cluster)
{
		if(cluster<2)return false;
		if(cluster>10)
				cluster--; //!!!!!!!!!!!!!!!!!!
		return gotosector( (cluster-2)*boot.BPB_SecPerClus+FirstDataSector);
}

Edited by den_po, 28 October 2007 - 04:23 PM.

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#14 OFFLINE   peter3334

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Posted 28 October 2007 - 05:26 PM

Nice :good:

which programming language is this?

#15 OFFLINE   hendrix

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Posted 28 October 2007 - 05:27 PM

Hey DenPo,
great work!!!!!
Best,
Hendrix

#16 OFFLINE   den_po

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Posted 28 October 2007 - 08:39 PM

View Postpeter3334, on 2007-10-28 20:26, said:

which programming language is this?
c++ =)

v0.2
Z750_R1CA031_FS_C-ASIA_RED52.fbn tested OK
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#17 OFFLINE   tnahcreE

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Posted 04 February 2008 - 11:56 AM

Hello, first i want to thank to den_po for the great A2 DB3150 FS decryptor, but bad is that it cannot decrypt new versions of K850 and others (W910,K630 etc) FS varaints.

I am attaching one FS version R1DA038 from K850 that can be decrypted only PARTIALLY

http://rapidshare.co...UROPE_RED52.zip

(i am using latets version 0.2 apha)


can you please fix it den_po?

Regards Jan

#18 OFFLINE   All_StaR

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Posted 04 February 2008 - 01:00 PM

What to you want to extract from there?

#19 OFFLINE   tnahcreE

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Posted 04 February 2008 - 02:12 PM

View PostAll_StaR, on 2008-02-04 14:00, said:

What to you want to extract from there?


from this FS i do not need anything at all (me just post this as sample of "new type fs") but i need to be able to extract all like from old versions FS (mainly all in folder \tpa\preset\system\language\ and \tpa\preset\system\wap\opmenu\)

Regards Jan

#20 OFFLINE   viky_lee

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Posted 13 February 2008 - 06:57 AM

Attached File  error.jpg   13.41K   507 downloads


I also get this error


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