User's Manual

20 Calling
Draft for Sony Ericsson Internal Use Only - PA2
Memory card options
Check memory status or format a
memory card to delete all information.
To use memory card options
} File manager } the On Memory
Stick tab } More for options.
Calling
Calls, video calls, contacts, voice
control, call options.
Making and receiving calls
Before you can make or receive any
calls, you must turn on your phone
and be within range of a network.
% 6
Turning your phone on and off. To
make a video call
% 22 Video call.
Networks
When you turn on the phone, it
automatically selects your home
network if this is within range. If it is
not within range, you may use another
network, provided your network
operator has an agreement that allows
you to do so. This is called roaming.
Select the network to use, or you can
add a network to your preferred
networks. You can also change the
order in which networks are selected
during an automatic search.
To view available network options
} Settings } the Connectivity tab }
Mobile networks.
Your phone also switches
automatically between GSM and 3G
(UMTS) networks depending on