Just got a new RUTX50 (Firmware: RUTX_R_00.07.04)
Data is working (4G LTE), but when trying to send a SMS using WebUI, I got a "Failed to send message".
So , i turned to CLI : gsmctl --debug --sms --send "+33xxxxx TEST1"
[gsmctl_send_sms:20] error: ERROR: Failed to parse response
Don't what is happening , thank you for any hints.