17
Calling
Networks
Your phone switches automatically
between GSM and 3G (UMTS) networks
depending on availability. Some network
operators allow you to switch networks
manually.
To switch networks manually
1
From stand-by select
Menu
>
Settings
>
the
Connectivity
tab
>
Mobile
networks
>
GSM/3G networks
.
2
Select an option.
Emergency calls
Your phone supports international
emergency numbers, for example,
112 and 911. These numbers can
normally be used to make emergency
calls in any country, with or without
the SIM card inserted, if a 3G (UMTS)
or GSM network is within range.
To make an emergency call
•
From stand-by enter 112
(the international emergency number)
and press
.
To view your local emergency
numbers
1
From stand-by select
Menu
>
Contacts
.
2
Scroll to
New contact
and select
Options
>
Special numbers
>
Emergency nos.
Video call
See a person on the screen during
calls. Both parties need a subscription
that supports the 3G (UMTS) service,
and you need to be within range of
a 3G (UMTS) network. 3G (UMTS)
service is available when
appears.
To make a video call
1
From stand-by enter a phone number
(with international country code and
area code if applicable).
2
Select
Options
>
Make video call
.
To use the zoom with an outgoing
video call
•
Press
or
.
To view video call options
•
During the call, select
Options
.
Contacts
You can save names, phone numbers
and personal information in
Contacts
.
Information can be saved in the phone
memory or on the SIM card.
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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