I typed the bellow:
root@OpenWrt:~# gcom -d /dev/ttyUSB0 SIM ready Waiting for Registration..(120 sec max) Registered on Home network: "Mobily-KSA mobily",2 Signal Quality: 22,99
It seems it is connected i created a interface with protocol UMTS/GPRS/EV-DO
and modem device /dev/ttyUSB0
service type UMTS/GPRS
and i already uploaded my apn.
But i am not able to make it connect.