Nokia 5300 User Guide - Page 19

Call functions Select Menu > Settings > Profiles > Flight > Activate or Personalise. To deactivate the flight mode, select any other profile. In the flight mode you can make an emergency call. Enter the emergency number, press the call key, and select Yes when asked Exit flight profile? The phone attempts to make an emergency call. ■ Keypad lock (keyguard) To prevent the keys from being accidentally pressed, close the phone, and select Lock within 3.5 seconds. To unlock the keypad, select Unlock > Ok, or open the phone. If the security keyguard is activated, enter the security code if requested. To answer a call when the keyguard is on, press the call key or open the phone. When you end or reject the call, the keypad automatically locks. For Security keyguard, see "Phone," p. 53. When the keyguard is on, calls may be possible to the official emergency number programmed into your device. ■ Functions without a SIM card Several functions of your phone may be used without installing a SIM card (for example, the data transfer with a compatible PC or another compatible device). Some functions appear dimmed in the menus and cannot be used. For an emergency call, some networks may require that a valid SIM card is properly inserted in the device. 3. Call functions ■ Make a call 1. Enter the phone number, including the area code. * For international calls, press twice for the international prefix (the + character replaces the international access code), enter the 19