[root@localhost nemo]# systemctl status ofono.service
ofono.service - Telephony service
   Loaded: loaded (/lib/systemd/system/ofono.service; disabled)
   Active: active (running) since Mon 2016-05-23 15:37:20 WEST; 12s ago
 Main PID: 5081 (ofonod)
   CGroup: /system.slice/ofono.service
           └─5081 /usr/sbin/ofonod -n --nobacktrace --noplugin=,he910,dun_gw_bluez5,hfp_bluez5,hfp_ag_bluez5,cdma_provision,bluez5,isimode...

May 23 15:37:20 localhost ofonod[5081]: Excluding Hands-Free Audio Gateway Profile Plugins
May 23 15:37:20 localhost ofonod[5081]: Excluding Dial-up Networking Profile Plugins
May 23 15:37:20 localhost ofonod[5081]: Excluding CDMA provisioning Plugin
May 23 15:37:20 localhost ofonod[5081]: ril_connected: [UNSOL]< UNSOL_RIL_CONNECTED, RIL_VERSION 1
May 23 15:37:20 localhost ofonod[5081]: GET_SIM_STATUS reques failed: 1; retries: 1
May 23 15:37:20 localhost systemd[1]: Started Telephony service.
May 23 15:37:23 localhost ofonod[5081]: No SIM card present.
May 23 15:37:23 localhost ofonod[5081]: sim_status_cb: RIL_CARDSTATE_ABSENT
May 23 15:37:25 localhost ofonod[5081]: We are polling CLCC and received an error
May 23 15:37:25 localhost ofonod[5081]: All bets are off for call management