Make callsMake callsVoice callsTip! To increase or decrease the volume during acall, use the volume key on the side of your device.If you have set the volume to Mute, select Unmutefirst, and then press the volume key up or down.1 In the standby mode, enter the phone number,including the area code. To remove a number,press .For international calls, press twice for the +character (replaces the international access code),and enter the country code, area code (omit the leadingzero if necessary), and phone number.2 Press to call the number.You must copy the contacts from your SIM card toContacts before you can make a call this way. See “Copycontacts”, p. 53.To call your voice mailbox (network service), press and holdin the standby mode. See also “Call divert”, p. 97.Tip! To change the phone number of your voicemailbox, press , and select Tools > Voice mail >Options > Change number. Enter the number(obtained from your service provider), and select OK.To call a recently dialed number in the standby mode,press . Scroll to the number, and press .Make a conference call