29 Roaming4. Press for System.5. Press for Set Mode.6. To select an option, highlight it and press .• Digital only: This setting seeks out only digital servicenetworks.• Analog only: This setting seeks out analog servicenetworks only.• Automatic: This setting seeks service. When service isunavailable, the phone searches for an alternate system.• Home only: This setting allows you to access the homenetwork only and prevents roaming on other networks.Note: if your phone is shut off while it is in Analog only or Digital onlymode, the phone will revert back to the previous state (Automatic orHome-Only) when turned on again.Set NAMThis setting allows you to associate your mobile identificationnumber (MIN) to your phone’s electronic serial number (ESN).1. Press the left softkey for MENU.2. Press for Settings.3. Press for Advanced4. Press for System.5. Press for Set NAM.6. Using the navigation keys, select NAM 1 or NAM 2 andpress .