https://devzone.nordicsemi.com/f/nordic-q-a/42642/nrf9160-fw-updateCan nRF9160 update the FW through the LTE network?If not,how the nRF9160 update the FW？en-USTelligent Community 13Fri, 24 May 2019 05:59:26 GMThttps://devzone.nordicsemi.com/thread/188937?ContentTypeID=1Fri, 24 May 2019 05:59:26 GMT137ad170-7792-4731-bb38-c0d22fbe4515:02e5a15d-9664-42b4-a7d9-14307284efc3Bj&#248;rn Kvaale<p>Like <a href="https://github.com/NordicPlayground/fw-nrfconnect-nrf/tree/master/samples/nrf9160/http_application_update">this </a>for example.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/188928?ContentTypeID=1Fri, 24 May 2019 01:59:09 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4d29a643-bbae-4a5f-bb3a-42d78d177e29rkguy<p>From a practical point of view, how is this done?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/166410?ContentTypeID=1Fri, 18 Jan 2019 09:01:12 GMT137ad170-7792-4731-bb38-c0d22fbe4515:bcc8d1f9-81cb-4d93-aba8-f164e561257fBj&#248;rn Kvaale<p>Yes, take a look at these two lines from the <a href="https://www.nordicsemi.com/Products/Low-power-cellular-IoT/nRF9160">nRF9160 SiP website</a>:</p> <p>&quot;The modem firmware is upgradable via secure, encrypted Firmware Over The Air (FOTA) updates.&quot;</p> <p>&quot;Arm TrustZone helps build solid and secure IoT applications that feature secure boot, trusted firmware updates and root of trust implementations without performance compromise.&quot;</p><div style="clear:both;"></div>