Re: [Barry-devel] Regarding Blackberry data recovery.

[Rakesh S. <rak...@gm...>]

Hi Chris,
I am snooping USB traffic when Blackberry's Desktop Manager is taking
backup of my Bold 9700 under Windows XP.

Frankly speaking I am not understanding how to use USB log to start
interacting with blackberry device and desktop application.
How do I initialize BB for data transaction ?

Regards
Rakesh S.


On Thu, Jan 5, 2012 at 3:14 AM, Chris Frey <cd...@fo...> wrote:

> On Wed, Jan 04, 2012 at 01:48:28PM +0530, Rakesh Sharnagate wrote:
> > I am hobbiest and freelance software programmer. I am working on
> Blackberry
> > data recovery using USB interface from last 3 months. I read USB protocol
> > from USB.org and beyondlogic.org and very well aware of USB 2.0
> protocol.
> > I am trying to reverse engineer Blackberry USB protocol using USBlyzer,
> but
> > didn't achieve success.
> >
> > Expecting help !
>
> Hi Rakesh,
>
> When you're snooping the USB traffic, what software is running?  Are you
> doing a backup using the Windows desktop software?
>
> Barry already handles the protocol work for backups, restores, javaloader,
> modem, screenshots, date/time, etc.  There are a few missing features,
> but overall, it is very useable.
>
> If you just want to learn the protocol, take a look at the source code
> under src/.  Specifically, look at protocol.h, protostructs.h,
> packet.{h,cc},
> and socket.{h,cc}.  That should get you started.
>
> Hope that helps,
> - Chris
>
>
>
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