Nokia 3100 and Nokia 3120 User Guide 21 Copyright © 2004 Nokia
Basic operations
Redial the last number
Press the Talk key twice.
Make an international call
1 Press the Star key twice for the international prefix.
A Plus (+) sign replaces the international access code.
2 Enter the country code, the area code without a leading zero (if necessary),
and the phone number.
Make a conference call
Conference calling is a network service that allows up to six persons to take part
in a conference call.
1 Make a call to the first participant.
2 To call a new participant, select Options > New call.
3 Enter the phone number of the new participant (or select Find to retrieve a
number from Contacts) and select Call.
The first call is put on hold.
4 When the new call picks up, select Options > Conference to connect the calls.
5 To add a new participant to the call, repeat steps 2–4.
6 To have a private conversation with one participant, select Options > Private,
and select the desired participant.
7 Rejoin the conference call as described in step 4.
8 To end the conference call, press the End key.
Answer or reject a call
• Press the Talk key to answer the call.
• Press the End key to reject the call. If Forward if busy is activated in your
voice mailbox, the call is diverted to your voice mail. If not, the call is rejected.
If you select Silence, the ringing tone is muted. You can then either answer or
reject the incoming call.
Note: If the HDB-4 or HS-5 headset is connected, you can answer or end
a call by pressing the key on the headset.
Answer a call with the keypad locked
To answer a call with the Keyguard on, simply press the Talk key. During the call, all
features function as normal. When you end or reject the call, the keypad automatically
relocks. See “Lock the keypad (Keyguard)” on page 26 for more information.