Re: Phone Detection Scheme

On Apr 6, 2005 3:34 PM, [email protected] <[email protected]> wrote:
> 
> >and send various Brew and AT command sequences to the ports
> 
> Something all phones, or majority of them, should be able to understand?  Do you know what those commands are or do we need to collect them?

These AT commands are probably fairly standard:

AT+GMM  (Model)
AT+GMI (Manufacturer)
AT+GMR (Revision)
AT+GSN (ESN)
and probably a number of others.

The format of the responses may vary.  In partiular GMR, does not seem
to have a standard format.  On one old Samsung, it returns the PRL,
but not on others.

For "Brew" commands, the "firmwarereponse" (see p_brew.p) packet seems
to be pretty standard.  But again, the reponse will vary in content
and size from phone to phone.

Stephen


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