How can I find the Service Center Address? AT+CSCA does not seem to be supported.

How can I find the Service Center Address? AT+CSCA does not seem to be supported.https://devzone.nordicsemi.com/f/nordic-q-a/51530/how-can-i-find-the-service-center-address-at-csca-does-not-seem-to-be-supportedIn order to send an SMS in PDU mode, I need a Service Center Address. Normally, you can find it via AT+CSCA, but this does not seem to be supported on modem firmware v1.0.0. How can I query the service center address?en-USTelligent Community 13Thu, 29 Aug 2019 12:39:39 GMTRE: How can I find the Service Center Address? AT+CSCA does not seem to be supported.https://devzone.nordicsemi.com/thread/206866?ContentTypeID=1Thu, 29 Aug 2019 12:39:39 GMT137ad170-7792-4731-bb38-c0d22fbe4515:94119bb9-6939-49f7-8651-4ddbab7ab584Martin Lesund<p>Hi Brendan,</p> <p>You don't need Service Center Address because the SIM normally has the SMSC already defined.</p> <p><br />Please check <a href="https://devzone.nordicsemi.com/f/nordic-q-a/41755/sending-sms-using-at_client-example/164297#164297" rel="noopener noreferrer" target="_blank">this similar thread.</a></p><div style="clear:both;"></div>