45 Call FunctionsRoaming-NetworksWhat is RoamingYour phone can roam on other digital networks. Roaming occurs when you travel outsidea pre-designated coverage area. The roaming icon appears on when in roaming isactive, and extra charges may apply when making or receiving a call.Note: Some features may be unavailable while roaming. Roaming also consumesadditional power from the battery requiring more frequent battery charges.Changing your Roaming Network OptionsNote: Contact your service provider for information regarding preferred systems.To change your Roaming option:1. From the Today screen, tap the right soft key function Main Menu > Settings> All Settings > Phone > Services tab > Networks.2. Tap the Change Setting button and from the Phone - Networks screen makeyour changes.• Home Only: Your phone is available for normal operation only in the designatedcoverage area.• 1X Only: This setting allows you to access 1X networks. No EVDO service isavailable.• Automatic: The preferred roaming list is used to acquire service. If no preferredsystems are found, the phone searches for an alternate system.Note: If the phone feature is off, this menu cannot be accessed.3. Tap to save your changes and return to the previous screen.TTYYour Omnia is fully TTY compatible, and it allows you to connect TTY equipment to thephone’s headset jack. However, before you can use a TTY device, you need to enableTTY functions using these steps:1. From the Today screen, tap the right soft key function Main Menu > Settings> All Settings > Phone > Services tab > TTY.
