root@armadillo:~# mmcli -m 0

/org/freedesktop/ModemManager1/Modem/0 (device id 'ced79ed5a3beef10ca44a2d64c0e4cef0d84c605')
  -------------------------
  Hardware |   manufacturer: 'Quectel'
           |          model: 'EC25'
           |       revision: 'EC25JFAR06A03M4G_SBK'
           |      supported: 'gsm-umts, lte'
           |        current: 'gsm-umts, lte'
           |   equipment id: '861107030328786'
  -------------------------
  System   |         device: '/sys/devices/soc0/soc/30800000.aips-bus/30b30000.usb/ci_hdrc.1/usb2/2-1/2-1.2'
           |        drivers: 'option1'
           |         plugin: 'Quectel EC25'
           |   primary port: 'ttyUSB2'
           |          ports: 'ttyUSB0 (qcdm), ttyUSB2 (at), ttyUSB3 (at)'
  -------------------------
  Numbers  |           own : 'unknown'
  -------------------------
  Status   |           lock: 'none'
           | unlock retries: 'unknown'
           |          state: 'connecting'
           |    power state: 'on'
           |    access tech: 'umts'
           | signal quality: '80' (recent)
  -------------------------
  Modes    |      supported: 'allowed: 2g, 3g, 4g; preferred: none'
           |        current: 'allowed: 2g, 3g, 4g; preferred: none'
  -------------------------
  Bands    |      supported: 'unknown'
           |        current: 'unknown'
  -------------------------
  IP       |      supported: 'ipv4, ipv6, ipv4v6'
  -------------------------
  3GPP     |           imei: '861107030328786'
           |  enabled locks: 'none'
           |    operator id: '44020'
           |  operator name: 'SoftBank SoftBank'
           |   subscription: 'unknown'
           |   registration: 'home'
  -------------------------
  SIM      |           path: '/org/freedesktop/ModemManager1/SIM/0'

  -------------------------
  Bearers  |          paths: '/org/freedesktop/ModemManager1/Bearer/0'