How do I use the quick access keys on the Iridium Satellite Series 9500?
Up Arrow and 1 – Find phone book entry by name. Up Arrow and 2 – Check signal strength. Up Arrow and 3 – Call voice mail. Up Arrow and 4 – Show battery meter. Up Arrow and 5 – Lock phone now. Up Arrow and 6 – Turn vibrate alert on/off. Up Arrow and 7 – Read messages. Up Arrow and 8 – Register with the satellite network now. Up Arrow and 9 – Turn forwarding all calls on/off.