https://devzone.nordicsemi.com/f/nordic-q-a/93355/facing-issue-with-integrated-lte-m-nb--iot-modem-in-pakistanHi we are using the nrf9160 integrated LTE-M/NB- IoT modem in our ECG device. In USA its working fine but in Pakistan its not connecting and giving the following error: +CREG: CEREG:4 We are sending the command AT + CEREG:5 in response we are gettingen-USTelligent Community 13Mon, 31 Oct 2022 12:24:53 GMThttps://devzone.nordicsemi.com/thread/393222?ContentTypeID=1Mon, 31 Oct 2022 12:24:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a9e6ec56-9180-41a9-9be6-bc01bd49dbf5Didrik Rokhaug<p>Hi,</p> <p>According to the GSMA, there is only NB-IoT coverage in Pakistan: <a href="https://www.gsma.com/iot/deployment-map/">https://www.gsma.com/iot/deployment-map/</a></p> <p>Does your SIM card/subscription support NB-IoT, and is the application configured to use NB-IoT?</p> <p>Best regards,</p> <p>Didrik</p><div style="clear:both;"></div>