Sony Ericsson K550i 用户手册

89

Troubleshooting

The phone cannot be detected by 
other users via Bluetooth™ wireless 
technology
Possible cause: You have not turned 
the Bluetooth function on.

Solution: Make sure that the Bluetooth 
function is on and visibility is set to 
show phone 

75 To receive an item.

I cannot synchronize or transfer data 
between my phone and my 
computer, when using the USB cable 
provided
Possible cause: The cable has not 
been properly installed and detected 
on your computer, or the software that 
came with your phone has not been 
properly installed on the computer.

Solution: Go to 
www.sonyericsson.com/support 
Chose your region and country/region, 
choose your phone model, then 
choose Learn more - Getting started. 
The guide Synchronizing the phone 
with a computer contains installation 
instructions and a troubleshooting 
guide, that may assist you in solving 
the problem.

Master reset
The changes that you have made to 
settings and the content that you have 
added or edited, will be deleted.

changes that you have made to 
settings will be deleted.

your changes to settings, all contacts, 
messages, personal data, and content 
that you have downloaded, received 
or edited will also be deleted.

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