All data devices will have a 12 digit number starting with a 0. This is to assure that a carrier can have a reference number even though data only devices doesn’t have a real telephone number. This number provided is a random number, and will have nothing to do with the customer’s NIN number. However, even though this is a data only device, a subscriber will need to acquire a GAON if they are setting up services with a new carrier. This applies to even data only devices.
Such qualifying devices will include cellular routers, PDA?s, tablets, and computers that have a nano-SIM? card slot. No telephone calls will be rang, and dialing 0 will make the system assume you wish to make either an international call, or a SIP Broker call.