Sony Ericsson V630i Benutzerhandbuch

21

Calling

Calls, video calls, contacts, call list, 
speed dial, voice control, call options, 
groups, business cards.

Before you can make or receive any 
calls, you must turn on your phone 
and be within range of a network. 

a 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.

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and use 

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to the

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.

Your phone also switches 
automatically between GSM and 
3G (UMTS) networks depending on 
availability. Some network operators 
allow you to switch networks 
manually, as searching for unavailable 
networks consumes battery power.

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 (automatic) or 

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.

For more information, contact your 
network operator.

Enter a phone number (with 
international country code and 
area code, if applicable).

Press 

 to make a voice call or 

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Press 

 to end the call.

You can call numbers from your contacts 
and call list 

 27 Call list. You can also use your 

voice to make calls