Re: BitPim 1.0.5 & LG vx9100 - Failed to transition to DM

arthurmullard <[email protected]>
Newsgroups gmane.comp.mobile.bitpim.devel
Message-ID <[email protected]>
I note that in the VX8700, the key is clearly visible in the hex of both the
DLL and the device firmware image. 

0x67452301L, 0xefcdab89L, 0x98badcfeL, 0x10325476L, 0xc3d2e1f0L

T87V01.bin contains it at offset : 0xe83534
VX8700.dll contains it at offset 0xb8db8

I'm curious, does anyone have the current VX910V3.bin firmware file? 
There's no obvious way to guess where the key lives in that file, but
interesting anyway.
I guess if the file leaked, the dll would too..
Art



Nathan Hjelm wrote:
> 
> No progress has been made so far as I am still trying to get a copy of  
> the vx9100 lgdownload dll. Once I have the dll I will be able to  
> reverse engineer the new dm mode challenge.
> 
> -Nathan
> 
> 
> On May 18, 2008, at 8:06 AM, agstemen <[email protected]> wrote:
> 
>>
>> Hello, I was wondering what the result of this was?  I recently got  
>> the
>> VX-9100, and I'm pretty eager to get write access to it!
>>
>> Thanks!
>>
>> -Aaron
>>
>>
>> Nathan Hjelm wrote:
>>>
>>> There is no need to have filesystem access to reverse-engineer the  
>>> hash. I
>>> reverse-engineered the VX-8700 hash by looking at the assembly of the
>>> VX-8700 DLL. I will take a look at the 9100 DLL this evening and  
>>> see what
>>> could have changed.
>>>
>>> -Nathan Hjelm
>>>
>>
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>>
>>
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