LWM2M_CARRIER_GENERIC

#define LWM2M_CARRIER_GENERIC   0x00000001

#include <lib/bin/lwm2m_carrier/include/lwm2m_carrier.h>

If the detected SIM Subscriber ID does not match any of the enabled carriers, the LwM2M carrier library will run in generic mode and connect to a custom server. See lwm2m_carrier_config_t::server_uri.