• Set your phone to check for new mail less frequently.• Switch Bluetooth on only when needed.• Use a Wi-Fi connection to connect to the internet, rather than a mobile dataconnection.• Stop your phone scanning for available Wi-Fi networks. Select > , and switchWi-Fi to Off .CallsCall a contactOn the start screen, select > and the contact and the number.Search for a contactOn the start screen, select > , and start entering the contact's name.Call the last dialed numberTrying to call someone, but they are not answering? It is easy to call them again. Inthe call history view, you can see information about the calls you have made andreceived.On the start screen, select .Select next to the name or phone number.Call your voice mailboxYou can divert your incoming calls to your voice mailbox. Callers can also leave you amessage if you do not answer. Voice mailbox is a network service.1 Select > .2 If your phone asks for the voicemail password, enter it.3 You can listen or reply to voicemails, delete them, or record a greeting message.Follow the audible instructions.Change the phone number of your voice mailbox1 Select > > call settings and the voicemail number.2 Enter the new number, and select save.If the voice mailbox number is automatically set by your network service provider,you do not need to change the number.30 Calls