Sony Ericsson K550 - Manual (Page 22)

22 Calling
To turn off the microphone
1 Press and hold .
2 To resume the conversation press
and hold
again.
To turn the loudspeaker on or off
during a voice call
} More } Turn on speaker
or Turn off
speaker .
To change the ear speaker volume
Press
to increase or to decrease
the ear speaker volume during a call.
Missed calls
When the activity menu is set to default,
missed calls appear in the
New events
tab in standby. If pop-up is set to default
Missed calls appears in standby
%
7 Activity menu.
To check missed calls from standby
•
If activity menu is set to default, press
and use or to scroll to the
New events tab. Scroll or to
select a number and
} Call
to call.
•
If pop-up is set to default,
} Calls
and
use or to scroll to the Missed tab.
Scroll or to select a number and
} Call
to call.
Emergency calls
Your phone supports international
emergency numbers, for example,
112, 911. These numbers can normally
be used to make emergency calls in
any country, with or without a SIM card
inserted.
To make an emergency call
Enter 112 (the international emergency
number)
} Call
.
To view your local emergency
numbers
} Contacts } More } Options } Special
numbers
} Emergency nos.
Contacts
You can save your contact information
in the phone memory or on a SIM card.
Choose which contact information –
Phone contacts or SIM contacts –
is shown as default.
For useful information and settings
} Contacts } More } Options
.
Do not hold the phone to your ear when
using the loudspeaker. This could damage
your hearing.
In some countries, other emergency
numbers may also be promoted. Your
network operator may therefore have
saved additional local emergency numbers
on the SIM card.
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