GSM AT command to disable/change caller ID?

Alexey Feldgendler alexey at
Thu Jul 17 11:09:19 CEST 2008

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.

Alexey Feldgendler <alexey at>
[ICQ: 115226275]

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