By dialing 00-1-480-752-5105 (or +1-480-752-5105) from your Iridium satellite phone or terminal, you can verify that your Iridium equipment and SIM-card are working properly, and familiarize yourself with the phone's operation -- all FREE of charge. You will hear a recorded message confirming that your call was completed and offering quick tips on proper handset usage. This automated service allows you to test your Iridium phone whenever and wherever you like.
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