libqmi-command.md

Get Signal

qmicli -d /dev/cdc-wdm0 -p --nas-get-signal-strength

PIN Code unlock (PIN=0000)

qmicli -d /dev/cdc-wdm0 -p --dms-uim-verify-pin=PIN,0000

Dial-up (APN=internet)

qmicli -d /dev/cdc-wdm0 -p --wds-start-network=internet --client-no-release-cid --device-open-net='net-802-3|net-no-qos-header'

Release CID

qmicli -d /dev/cdc-wdm0 -p --wds-noop --client-cid=${CID}

Get Connection Status

qmicli -d /dev/cdc-wdm0 -p --wds-get-packet-service-status --client-cid=${CID}

Get Support Band Info

qmicli -d /dev/cdc-wdm0 -p --nas-get-system-selection-preference

Set Support Band (set to gsm and unts)

qmicli -d /dev/cdc-wdm0 -p '--nas-set-system-selection-preference=gsm|umts'