To unlock the keypad, select Unlock, and press * within 1.5 seconds. If requested,enter the lock code.To answer a call when the keypad is locked, press the call key. When you end ordecline the call, the keypad locks automatically.Further features are Automatic keyguard and Security keyguard. See"Phone," p. 48.When the device or keypad is locked, calls may be possible to the official emergencynumber programmed into your device.Functions without a SIM cardSome functions of your phone may be used without inserting a SIM card, such asOrganizer functions and games. Some functions appear dimmed in the menus andcannot be used.3. CallsYou can make and receive phone calls using a mobile network or a wireless fidelity(Wi-Fi) wireless local area network (WLAN). Wi-Fi is used for voice calls over theinternet. See "Wi-Fi/WLAN connection," p. 42.Make a callYou can make a call in several ways:● Enter the phone number, including the area code, and press the call key.For international calls, press * twice for the international prefix (the + characterreplaces the international access code), enter the country code, the area codewithout the leading 0, if necessary, and the phone number.● To access the list of dialed numbers, press the call key once in the standby mode.Select a number or name, and press the call key.● Search for a name or phone number that you saved in Contacts. See "Managecontacts," p. 37.To adjust the volume in a call, press the volume key up or down.© 2008 Nokia. All rights reserved.24
