https://devzone.nordicsemi.com/f/nordic-q-a/118838/already-i-have-connected-one-device-using-some-modem-firmware-and-hex-file-flashing-and-connected-to-nrf-cloud-and-checked-the-data-related-to-thingy91-and-when-i-changed-sim-alread-activated-sim-then-its-not-connecting-and-nen-USTelligent Community 13Thu, 13 Feb 2025 14:47:45 GMThttps://devzone.nordicsemi.com/thread/522903?ContentTypeID=1Thu, 13 Feb 2025 14:47:45 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3c0f53c6-b5a3-4a4c-afc6-8ce6e5755315SwRa<p>Hello,</p> <p>This seems to be an issue with the SIM card.. Could you verify the SIM card using the following commands after programming <a href="https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/applications/serial_lte_modem/README.html">Serial LTE Modem</a> sample and the latest MFW:</p> <p><span>AT+CFUN=4</span><br /><span>AT+CFUN?</span><br /><span>AT%XSYSTEMMODE=1,1,0,0</span><br /><span>AT+CEREG=5</span><br /><span>AT%CESQ=1</span><br /><span>AT+CFUN=1</span><br /><span>AT+CEREG?</span><br /><br /><span>AT#XPING=&quot;www.google.com&quot;,45,5000,5,1000</span><br /><span>&nbsp;</span></p> <p><span>If you are able to ping google, but the connection to nRF Cloud still have issues, please do share the log and the modem trace..</span></p> <p><span>Best Regards,</span></p> <p></p> <p>Swathy</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/522418?ContentTypeID=1Tue, 11 Feb 2025 11:59:06 GMT137ad170-7792-4731-bb38-c0d22fbe4515:99b6f11c-0015-422a-8233-18a0c919bdd8bheemesh_jetti<p>can you give me solution for above and tell me the&nbsp; data is going to cloud at how much time interval</p><div style="clear:both;"></div>