The firmware is the latest. The sim has been inserted, but the router is not detecting the sim card.
the state is ‘Failed’. When I looked at the Sim-slot status it shows the Card [0]
application sate : ‘illegal’ instead of ‘ready’. Is this something the IMEI of the equipment is not whitelisted by the operator in their sim account?
Which module are you using?
What is the return of at+cpin?
It is a sierra MC7455 model inside the silicom router.
the sudo qmicli -d --sim-slot-status shows the card [0] : present
Application : ‘illegal’’
Can’t get terminal parameters: Inappropriate ioctl for device
after key-in chat command
wheareas the other module where the sim is connected , it says application [0] ; usim
ready,
at+cpin?
What are the return of the following AT commands?
ati3
at!entercnd="A710"
AT!UIMS?
at+cpin?
at+cfun?
It was returning some results , but suddenly it is sowing this error
Can’t get terminal parameters: Inappropriate ioctl for device
Can you test in windows?
No, its not possible.Is there any command to reset the modem in the ubuntu 14
Normally i used at!reset to reset module
You can also try --dms-reset in qmicli
https://www.freedesktop.org/software/libqmi/man/latest/qmicli.1.html