https://devzone.nordicsemi.com/f/nordic-q-a/74948/can-i-use-lte-lib-in-secure-modein this example /root/ncs/nrf/applications/serial_lte_modem I want to build_nrf9160dk_nrf9160 in secure mode but compile error #ifndef CONFIG_TRUSTED_EXECUTION_NONSECURE #error nrf_modem_lib must be run as non-secure firmware.\ Are you buildingen-USTelligent Community 13Mon, 10 May 2021 17:46:35 GMThttps://devzone.nordicsemi.com/thread/309066?ContentTypeID=1Mon, 10 May 2021 17:46:35 GMT137ad170-7792-4731-bb38-c0d22fbe4515:bc5c5abd-0335-48cd-947c-d4e350159c90fatalfeel<p>thanks a lot man</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/308945?ContentTypeID=1Mon, 10 May 2021 11:39:31 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a1f54745-e623-4240-934e-b11ad3a39f1fDidrik Rokhaug<p>Hi,</p> <p>No, lib_modem and bsdlib can only be used from the non-secure domain.</p> <p>Why do you want to build the serial_lte_modem as secure?</p> <p>Best regards,</p> <p>Didrik</p><div style="clear:both;"></div>