Sony Ericsson K550i 用户手册

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Calling

Press and hold 

.

To resume the conversation press and 
hold  

again.

}

}

 

.

To change the ear speaker volume
Press 

 to increase or 

 to 

decrease the ear speaker volume 
during a call.

Missed calls
When the activity menu is set to 
default, missed calls appear in the 

 tab in standby. If pop-up 

is set to default 

 appears 

in standby 

•

If activity menu is set to default, press 

 and use 

 or 

 to scroll to the 

 tab. Scroll 

 or 

 to 

select a number and 

}

 

•

If pop-up is set to default, 

}

use 

 or 

 

tab. Scroll 

 or 

 to select a number 

and 

}

 to call.

Your phone supports international 
emergency numbers, for example, 
112, 911. These numbers can 
normally be used to make emergency 
calls in any country/region, with or 
without a SIM card inserted.

To make an emergency call
Enter 112 (the international emergency 
number) 

}

 

}

}

 

 

}

 

 

}

 

}

You can save your contact information 
in the phone memory or on a SIM 
card.

Choose which contact information – 

 – is 

shown as default.

For useful information and settings 

}

}

 

 

}

 

.