Sony Ericsson Z520a Benutzerhandbuch

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Calling

Calling

Making calls

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

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10 Turning on the phone and making calls.

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.

You can select the network you want to use, or 

you can add a network to your list of preferred 
networks. You can also change the order in which 
networks are selected during an automatic search. 
For all such options 

} Settings }

the

 tab 

} Mobile Networks

.

1

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

2 } Call

 to make the call.

3 } End Call

 to end the call.

Press 

 or 

 to increase or decrease the ear 

speaker volume during a call.

1

Press 

and select

 or press   

and select 

 to turn on the 

loudspeaker.

2

Press  

and 

select 

 to turn 

off the loudspeaker.

1

Press and hold 

 or 

} More

 

} Turn Off Mic.

2

To resume the conversation, press 

 again 

or 

} More

 

} Turn On Mic.

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