Tested unit and cannot get it to read any sim’s.
Tried twillo sim and US Mobile.
Sims work in other devices. I found docs showing they are using a twillo super sim… I ordered one to try but have to wait for it. Does this unit require a special type of SIM?
Any idea’s
Just also confiming this unit can run as with a single usb connection. I do not need to use the headers correct ?
Running Ubuntu on ARM unit.
This some logs.
root@x70b3d52c1016:~# mmcli -m 0
/org/freedesktop/ModemManager1/Modem/0 (device id '5d3fee281a530b560780b93177dc495f42837a25')
-------------------------
Hardware | manufacturer: 'QUALCOMM INCORPORATED'
| model: 'LE910C1-NF'
| revision: '25.20.266 1 [Jun 21 2019 13:00:00]'
| supported: 'gsm-umts
| lte
| gsm-umts, lte'
| current: 'gsm-umts, lte'
| equipment id: '357541093306035'
-------------------------
System | device: '/sys/devices/platform/soc/1c1a000.usb/usb1/1-1'
| drivers: 'qmi_wwan, option1'
| plugin: 'Generic'
| primary port: 'cdc-wdm0'
| ports: 'ttyUSB0 (qcdm), ttyUSB2 (at), ttyUSB3 (at), wwan0 (net), cdc-wdm0 (qmi)'
-------------------------
Numbers | own : 'unknown'
-------------------------
Status | lock: 'unknown'
| unlock retries: 'unknown'
| state: 'failed'
| failed reason: 'sim-missing'
| power state: 'unknown'
| access tech: 'unknown'
| signal quality: '0' (cached)
-------------------------
Modes | supported: 'allowed: 2g, 3g, 4g; preferred: none'
| current: 'allowed: any; preferred: none'
-------------------------
Bands | supported: 'unknown'
| current: 'unknown'
-------------------------
IP | supported: 'ipv4, ipv6, ipv4v6'
-------------------------
SIM | path: 'none'
-------------------------
Bearers | paths: 'none'