modify NK.BIN ??? - Windows Mobile Development and Hacking General

Hello,
can anybody give me hints on how to create an IMGFS from a NK.BIN and reverse ?
or a way to convert NK.BIN into NK.NBA so that the available convert tools can be used ?
just to avoid confusion by NK.BIN I am talking about a file with B00FF header, just like the platform builder creates.
any help is welcome

Related

ROM files, how do I look into them (and extract items) ?

Hello
With ActiveSync STG files I know that I can use a program to look at the internals of that file and extract items that I want.
I was wondering if there is a way to do this with the ROMs that are on the FTP? I dont want to install the whole ROM, I just want to go in to look around and see if there is anything interesting to install.
Thanks
http://forum.xda-developers.com/viewtopic.php?t=17918
read xda2jojo's post
To disassemble ROM files you'll need to feed a decrypted ROM image to this utility - http://www.xs4all.nl/~itsme/projects/xda/dumprom.html
Example: dumprom.exe nk.nba -4 -d c:\dumped
this would extract all files from nk.nba to c:\dumped directory.
Then you can disassemble files by IDA. In the case of XIP DLLs you'll need to play with it because relocation info is missing.

bin2nb & nb2bin tools

Chinese Edition: http://www.coolcode.cn/andot/bin2nb-nb2bin-released/277
Hello, everyone. I find there is no tools can convert bin file to nb file or convert nb file to bin file. so I made these tools: bin2nb & nb2bin. They only can convert os.bin to os.nb, and os.nb os.bin, they can't convert gsm, spl or ipl nb file to bin file.
They are all command line tools, and easy to use.
if you want to convert os.bin to os.nb, you can type:
Code:
bin2nb os.bin os.nb
and then, you will get os.nb file.
when you want to convert os.nb to os.bin, you can type:
Code:
nb2bin os.nb os.bin
you will get the new os.bin file.
The default setting is Typhoon(Feeler/Amadeus), if you want to convert other device nb file to bin file, you can add two parameters:
Code:
nb2bin <file.nb> <file.bin> [offset] [partbytes]
offset is a hex number without prefix, for example, the offset of Typhoon is 80240000.
partbytes is the size of the partition, it is also a hex number without prefix, for example, the partbytes of Typhoon is 1b00000.
Excuse me,
I've a Toshiba G900, I've used the Grab_it tool to create a DUMP of the ROM.
I obtained a "dump.bin" file.
Now I've to create a .nb file from this .bin file.
Do you thing your tool could works?
I've to imput a different code becouse my device is not a Typhoon?
I hope you can help me.
Thanks.
davideuck,
Have you solve your problème? Because i have the same and bin2nb doesn't work for me (My device is a Samsung Player Addict)
Thank,
McCoy.
it doesn't support diamond NB files.... anyway, thanks

Dumping or coverting nk.nbH

Hi all, I'm dilagently working on a wm6 rom for the htc startrek flip phone.
I was wondering if anyone knows how to dump a nk.nbh and re-copile it?
Also is it possible to take an os.nb and convert it to nk.nbh for uploading?
Any help would be great if you're interested in assisting see these threads:
http://forum.xda-developers.com/showthread.php?t=330694
http://forum.xda-developers.com/showthread.php?t=311776
Thanks!!!
decode the nbh file with NBHextract
then dump the OS nb file with mamaich's tools
and for building the nbh back.. don't know any tool for htc startrk.. (and I doubt that the nb2nbf_tornado works also with this. this generates a nbk not a nbf image)

nk.bin and dumprom

Hello,
I tried to extract nk.bin with dumprom util and it was extracted well.
But, dumprom have any bug.
After dumprom util extract files from nk.nb0, it change arm files to mips files.
I extracted files as the following steps;
First, download nk.bin from attached files.
One is arm nk.bin file for wince 5.0 and the other is arm nk.bin file for wince 6.0.
And, download nkbintools files to extract bin image files.
nkbintools also have dumprom util.
1. to dump the content of a nk.bin:
viewbin.exe nk.bin
(write down start and length)
2. cvrtbin -r -a START -w 32 -l LENGTH nk.bin
this command converts the nk.bin to a nk.nb0 (START and LENGTH from the command bevor)
3. dumprom.exe -d dump -v -5 nk.nb0
the content of the nk.bin will be written in the directory "dump". It must exists, otherwise an error occurs.
4. now, see files that is extracted and you will know that they are changed to MIPS files.
Anybody who know why they are changed MIPS files?
oh, thank you so very much... ive been trying for days to extract some nk.bin for some crypton nav...
It worked!!! THANK YOU!!!
Hi wong7942,
thank you very much for providing the images!
I wanted to extract the WinCE6 image to take some files out. My Navigon 2510 explorer is missing important core parts for modding (explorer.exe, control panel,...).
After extracting and copying to Device, the system says "not a valid exe". But at least on my Windows the dll looks right (Processor architecture ARM).
Any idea how to use the extracted files on PNA?
Thanks
Morpheus
HOw to make wince NK.bin file from dump files
CAn anybody tell me HOw to make wince NK.bin file from dump files .
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wong7942 said:
Hello,
I tried to extract nk.bin with dumprom util and it was extracted well.
But, dumprom have any bug.
After dumprom util extract files from nk.nb0, it change arm files to mips files.
I extracted files as the following steps;
First, download nk.bin from attached files.
One is arm nk.bin file for wince 5.0 and the other is arm nk.bin file for wince 6.0.
And, download nkbintools files to extract bin image files.
nkbintools also have dumprom util.
1. to dump the content of a nk.bin:
viewbin.exe nk.bin
(write down start and length)
2. cvrtbin -r -a START -w 32 -l LENGTH nk.bin
this command converts the nk.bin to a nk.nb0 (START and LENGTH from the command bevor)
3. dumprom.exe -d dump -v -5 nk.nb0
the content of the nk.bin will be written in the directory "dump". It must exists, otherwise an error occurs.
4. now, see files that is extracted and you will know that they are changed to MIPS files.
Anybody who know why they are changed MIPS files?
Click to expand...
Click to collapse
kumar08 said:
CAn anybody tell me HOw to make wince NK.bin file from dump files .
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Click to expand...
Click to collapse
i need to know too
please somebody help us

modify nk.bin on a wince device

maybe this is off topic because this is about a wince device not a mobile device.
but may someone can help me to modify a nk.bin rom so a can flash the my device with those modifiecation.
to spacify it more; I would like just to replace explorer.exe with my program - shell.exe.
I extracted the nk.bin with dumprom - with help of Nkbintools.zip . but I cannot find any info about te create dumprom back again.
I tried binmod.exe from platform builder but it cannot find any explorer.exe while it exists. there are some threads about a patched binmod.exe but I cannot find any builded download link nor I can find any sources of it in my platform builder.

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