User Guide

Phone Basics
2A. Phone Basics 33
variables, including availability and access to satellite
signals, it may take up to 30 seconds or more to
determine and report your approximate location.
In-Call Options
To select an in-call option, touch the corresponding
onscreen button. The following options may be
available:
䢇 Mute on or Mute off to toggle the onboard
microphone’s mute state (on/off).
䡲 Touch Mute on during a call to mute the
microphone.
䡲 Touch Mute off to unmute the microphone.
䢇 to route the device’s audio through the speaker
or through the earpiece. Shows when active.
䡲 Touch this button to route the device’s audio
through the speaker. (You can adjust the speaker
volume using the volume button on the side of
the device.)
䡲 Touch this button again to use the device’s
earpiece.
䢇 Add Call to initiate a three-way call.
䢇 Contacts ( ) to display your Contacts list.
䢇 Dialer ( ) to display the onscreen dial pad where
you can choose to
Save the current number, End the
call, or Back to Call to cancel the current dialer
operation.
䢇 During a call, press to access a variety of In Call
Applications, without ending your current call, such
as:
䡲 Contacts, Recent Calls, Messaging, Email, Notes,
Calendar, Clock, Calculator, and Phone Info.
䢇 Touch Back to Call to return to the previous In-Call
screen.
Important
Always report your location to the 911
operator when placing an emergency call.
Some designated emergency call takers,
known as Public Safety Answering Points
(PSAPs) may not be equipped to receive GPS
location information from your phone.
WARNING
Because of higher volume levels, do not
place the device near your ear during
speakerphone use.
M850Dash.book Page 33 Tuesday, September 29, 2009 5:21 PM