NEC D400 - Basic Calls and Phone Use

Basic calls & phone use
Connecting to the network 5
Receiving/Making/Ending/Unsuccessful calls 5 to 6
Stored numbers 7
Emergency calls 7
Last number redial 7
Earpiece & ringer volume 7
Muting the microphone during a call 8
Own phone number displaying/sending 8
Phone modes 8
International dialling codes 9
Roaming 10
Using your phone with a laptop computer 11
4