Samsung SGH-P735 User Manual (ENGLISH) - Page 140

Hide number: your number does not display on the other person's phone. Send number: your number is sent each time you make a call. Band Selection For the phone to make and receive phone calls, it must register with an available network. Your phone can handle any of the following types of networks: ● Combined GSM 900/1800 ● GSM 1900 The country where you purchased your phone determines the default band that it uses. When you travel abroad, you must remember to change to an appropriate band. 1. Press the Up or Down key until the appropriate option highlights and press the OK soft key or key. 2. When the display confirms the network band you selected, press the Yes soft key or key. To cancel the selection, press the No soft key. When you select a new band, your phone displays a confirmation message and then automatically searches for all available networks. Your phone registers with a preferred network within the band. Security The Security feature enables you to restrict the use of your phone by others and to restrict the types of calls made. Various codes and passwords are used to protect the features of your phone. They are described in the following sections. Also see pages 147-149. Settings 139