ModemManager[25494]: <debug> [1489531530.385055] [mm-port-serial-at.c:459] debug_log(): (ttyUSB0): --> 'AT+CPIN="1234"<CR>'
ModemManager[25494]: <debug> [1489531531.176151] [mm-port-serial-at.c:459] debug_log(): (ttyUSB0): <-- '<CR><LF>O'
ModemManager[25494]: <debug> [1489531531.177297] [mm-port-serial-at.c:459] debug_log(): (ttyUSB0): <-- 'K<CR><LF>'
ModemManager[25494]: <debug> [1489531531.180172] [mm-broadband-modem.c:1334] modem_load_unlock_required(): checking if unlock required...
ModemManager[25494]: <debug> [1489531531.180566] [mm-port-serial.c:1220] mm_port_serial_open(): (ttyUSB0) device open count is 3 (open)
ModemManager[25494]: <debug> [1489531531.181242] [mm-port-serial.c:1277] _close_internal(): (ttyUSB0) device open count is 2 (close)
ModemManager[25494]: <debug> [1489531531.181605] [mm-port-serial-at.c:459] debug_log(): (ttyUSB0): --> 'AT+CPIN?<CR>'
ModemManager[25494]: <debug> [1489531531.245747] [mm-port-serial-at.c:459] debug_log(): (ttyUSB0): <-- '<CR><LF>'
ModemManager[25494]: <debug> [1489531531.255721] [mm-port-serial-at.c:459] debug_log(): (ttyUSB0): <-- '+C'
ModemManager[25494]: <debug> [1489531531.256650] [mm-port-serial-at.c:459] debug_log(): (ttyUSB0): <-- 'PIN: '
ModemManager[25494]: <debug> [1489531531.257647] [mm-port-serial-at.c:459] debug_log(): (ttyUSB0): <-- 'READY'
ModemManager[25494]: <debug> [1489531531.265677] [mm-port-serial-at.c:459] debug_log(): (ttyUSB0): <-- '<CR><LF>'
ModemManager[25494]: <debug> [1489531531.275571] [mm-port-serial-at.c:459] debug_log(): (ttyUSB0): <-- '<CR><LF>'
ModemManager[25494]: <debug> [1489531531.276601] [mm-port-serial-at.c:459] debug_log(): (ttyUSB0): <-- 'OK<CR><LF>'
ModemManager[25494]: <debug> [1489531531.277643] [mm-port-serial.c:1277] _close_internal(): (ttyUSB0) device open count is 1 (close)
ModemManager[25494]: <debug> [1489531531.278221] [mm-iface-modem.c:3092] update_lock_info_context_step(): SIM is ready, running after SIM unlock step...
ModemManager[25494]: <debug> [1489531541.667503] [mm-port-serial.c:1220] mm_port_serial_open(): (ttyUSB0) device open count is 2 (open)
ModemManager[25494]: <debug> [1489531541.668179] [mm-port-serial-at.c:459] debug_log(): (ttyUSB0): --> 'AT+CSIM=10,0020000100<CR>'
ModemManager[25494]: <warn>  [1489531544.659528] [telit/mm-broadband-modem-telit.c:567] csim_query_ready(): No respose for step 1: Serial command timed out
ModemManager[25494]: <debug> [1489531544.659945] [mm-port-serial.c:1220] mm_port_serial_open(): (ttyUSB0) device open count is 3 (open)
ModemManager[25494]: <debug> [1489531544.660507] [mm-port-serial.c:1277] _close_internal(): (ttyUSB0) device open count is 2 (close)
ModemManager[25494]: <debug> [1489531544.661290] [mm-port-serial-at.c:459] debug_log(): (ttyUSB0): --> 'AT+CSIM=10,002C000100<CR>'
ModemManager[25494]: <warn>  [1489531547.659511] [telit/mm-broadband-modem-telit.c:567] csim_query_ready(): No respose for step 2: Serial command timed out
ModemManager[25494]: <debug> [1489531547.659919] [mm-port-serial.c:1220] mm_port_serial_open(): (ttyUSB0) device open count is 3 (open)
ModemManager[25494]: <debug> [1489531547.660473] [mm-port-serial.c:1277] _close_internal(): (ttyUSB0) device open count is 2 (close)
ModemManager[25494]: <debug> [1489531547.660982] [mm-port-serial-at.c:459] debug_log(): (ttyUSB0): --> 'AT+CSIM=10,0020008100<CR>'
ModemManager[25494]: <warn>  [1489531550.659243] [telit/mm-broadband-modem-telit.c:567] csim_query_ready(): No respose for step 3: Serial command timed out
ModemManager[25494]: <debug> [1489531550.659649] [mm-port-serial.c:1220] mm_port_serial_open(): (ttyUSB0) device open count is 3 (open)
ModemManager[25494]: <debug> [1489531550.660194] [mm-port-serial.c:1277] _close_internal(): (ttyUSB0) device open count is 2 (close)
ModemManager[25494]: <debug> [1489531550.660719] [mm-port-serial-at.c:459] debug_log(): (ttyUSB0): --> 'AT+CSIM=10,002C008100<CR>'
ModemManager[25494]: <warn>  [1489531553.656141] [telit/mm-broadband-modem-telit.c:567] csim_query_ready(): No respose for step 4: Serial command timed out
ModemManager[25494]: <warn>  [1489531553.656433] [mm-iface-modem.c:2965] load_unlock_retries_ready(): Couldn't load unlock retries: 'Could not get any of the SIM unlock retries values'