FAQ
Why can't my phone register with the Iridium network?
First, make sure that a SIM card is inserted into the phone. Second, check to see that the antenna is fully attached, fully extended and vertical, and that the phone is outside with a clear view of the sky. Then, turn the phone off and then on again and wait for the phone to register. Placing a test call (+1 480 752 5105) can also ensure successful registration.