Communication
27
›
Use options during a voice call
You can use the following options while a voice call is in
progress:
To adjust the voice volume, press the Navigation key up
•
or down.
To activate the speakerphone feature, press the Confirm
•
key
→
Yes
.
In noisy environments, you may have difficulty
hearing some calls while using the speakerphone
feature. For better audio performance, use the
normal phone mode.
To turn off the microphone so that the other party
•
cannot hear you, press <
Options
>
→
Voice mute
.
To turn off the keypad tones, press <
•
Options
>
→
Key
mute
.
To open the phonebook, <
•
Options
>
→
Contacts
.
Call an international number
In Idle mode, press and hold [
1
0
] to insert the
international prefix.
Enter the complete number you want to dial (country
2
code, area code, and phone number), and then press
[
] to dial the number.
On the CDMA network, you can change to
another prefix. In Menu mode, select
Settings
→
Application settings
→
Call
→
All calls
→
Int'l call
prefix
→
Manual
.
›
Use the headset
By plugging the supplied headset into the multifunction
jack, you can make and answer calls:
To redial the last call, press and hold the headset button.
•
To answer a call, press and hold the headset button.
•
To end a call, press and hold the headset button.
•
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