K750i is missing "service centre" option after network change

Hi there,

I have a perplexing issue.. I have just moved form tmobile to
orange.. I put my new orange simm in my tmobile k750i after having it
unlocked. All is fine except that I can't send text messages out.. I
presumed I had the wrong "service centre" set.. However, the "service
centre" option which is supposed to be in the "messaging" menu does not
seem to exist.. I have reset the phone to factory defaults but its no
good..

Where would I find the "service centre" option?

Any ideas?
Damon.

<damonrand@gmail.com> wrote in message
news:1150760082.549729.151850@p79g2000cwp.googlegr oups.com...
> Hi there,
>
> I have a perplexing issue.. I have just moved form tmobile to
> orange.. I put my new orange simm in my tmobile k750i after having it
> unlocked. All is fine except that I can't send text messages out.. I
> presumed I had the wrong "service centre" set.. However, the "service
> centre" option which is supposed to be in the "messaging" menu does not
> seem to exist.. I have reset the phone to factory defaults but its no
> good..
>
> Where would I find the "service centre" option?

From the main-menu:

Messaging ---> Settings ---> Text Message ---> Service Centre

If it's not there, either flash the phone, or use the Data-Comm settings
menu in the Settings Menu section of the phone to send text messages via
GPRS, instead of standard GSM.