22
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
> the
tab >
.
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/region, with or without the
SIM card inserted, if a 3G (UMTS) or
GSM network is within range.
To make an emergency call
•
From standby enter 112 (the
international emergency number) and
press .
To view your local emergency
numbers
1
From standby select
.
2
and select
>
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 standby enter a phone number
(with international country/region code
and area code if applicable).
2
Select
>
.
To use the zoom with an outgoing
video call
•
Press
or .
To view video call options
•
In some countries/regions, 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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