Iridium offers a free test call service; you can dial to check your satellite device is connected and can make calls successfully.
Please call +1 480 752 5105 and listen to the voice recording.
How to make a test call on the GO exec or Iridium GO!
How to make a free test call with your Iridium GO! or GO exec
Written by Matt Crockett
Updated over 2 weeks ago