User guide

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TG84-73001-1C X1
System Menu
• Service Provider Select - Set satellite
service provider options using three
lists:
➭ Known List - Pre-programmed with
satellite service providers
➭ Preferred List - Displays preferred
order of priority for using satellite
service providers
➭ Prohibited List - Displays satellite
service providers not to be used
• Changes to Preferred or Prohibited
list do not take effect until the phone
is re-registered
Service Provider Select: This feature allows the user to select which satellite service
providers to use and to force the selection of a service provider.
• The Known List displays all satellite service providers. The list is programmed by the
home service provider before the phone is shipped, and is updated dynamically as the
phone acquires Gateways with new service providers. Access this list to set any of the
listed service providers to preferred or prohibited status. When reviewing the list,
preferred satellite service providers are highlighted. Prohibited satellite service
providers are crossed out. Satellite service providers on both lists are both highlighted
and crossed out.
• The Preferred List shows the order in which the phone should attempt to register with
a satellite service provider. The home service provider is automatically in the
preferred list and cannot be removed or placed on the prohibited list. Access this list
to change the order or remove a service provider from preferred status.
• Access the Prohibited List to erase a satellite service provider from the list. The
service provider remains in the other list(s).
Changes to these lists generally do not take effect until the phone is re-registered with the
network. To re-register:
• Turn the phone on and off
• Force system reacquisition as described on the previous page
• Force service provider selection, which is the last option on the SP Select menu