GSM AT command to disable/change caller ID?

AVee openmoko-comunity at
Thu Jul 17 23:09:16 CEST 2008

On Thursday 17 July 2008 11:09, Alexey Feldgendler wrote:
> On Thu, 17 Jul 2008 10:33:46 +0200, Ken Restivo <ken at> wrote:
> > The command appears to be "CLIR", and, unfortunately, there's no global
> > setting for it. #31#PhoneNumber, means I have to type it before each
> > call. On land phones, there's a *70 (or is it *71), to disable caller ID
> > globally.
> >
> > So it appears that the Nokia is prepending #31# before each phone number
> > it dials.
> Sorry, I was wrong, the permanent setting for CLIR is controlled by a GSM
> modem command AT+CLIR.

But the #31# will work for as well, but only for the calls you to which you 
are prepending it. I guess the #31# thing is some kind on common standard 
among GSM carriers...


Q:      How many psychiatrists does it take to change a light bulb?
A:      Only one, but it takes a long time, and the light bulb has
        to really want to change.

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