Zte D90 User Manual page 22

2. End call: End current call.
3. Record: Record the current call.
4. DTMF Off/On: Enable or disable sending DTMF tone.
5. SMS: Switch to SMS interface during a call.
6. Contacts: Switch to Contacts interface during a call.
To end the call, press the End key or close the handset. And the call duration is displayed.
Note: Multi-party conversation is supported. It needs network support.
When the headset is connected, closing the handset will not end the call.
You can answer a call while using the Contacts or other menu features.
Useful tips for answering a call are shown below:
Operation
Procedure
Turning off the You can mute the ringtone by the following operation during a call:
Ringtone Press Left soft key-Mute.
Rejecting a call When there is an incoming call, you can reject the call by the following
operation:
Press End key.
Press Right soft key [Reject].
Close the front cover of the handset.
When you miss a You will be notified that you have a missed call by an icon in standby
call mode and the missed call number will be saved to the Missed calls
list.
Press OK key to view the details.
Once you've viewed the Missed call details, the icon disappears.
Note: If you are inside a building, being near a window may give you better reception. You can see the strength of your signal by the signal bar on your screen.
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