Phone
Microphone Muting/Unmuting
While you are engaged in a phone call, you can mute the micro-
phone to prevent the person on the call from hearing you. During
the phone call, you will see "Mute" as an option on the last line
on your display. Press
under "Mute" to mute the micro-
phone. To un-mute the microphone, press
under "Mute"
again.
One-Minute Beep
This feature can save you money if you are monitoring the length
of your phone calls. One-Minute Beep provides you a short tone
ten seconds before every minute of air-time usage during phone
calls. To activate One-Minute Beep, press
,
,
,
1
and then press
under "On".
4
GHI
r370/r470
22
GETTING STARTED