Sony Ericsson Z710c Manuel D’Utilisation

86

Troubleshooting

I cannot use the Internet
Possible cause: Your subscription 
does not include data capability.

Solution: Please contact your network 
operator.

Possible cause: Internet settings are 
missing or incorrect.

Solution: 

to www.sonyericsson.com/cn, choose 
your phone model, then choose 
“Phone setup – WAP” and follow the 
instructions 

 65 Settings. 

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 

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. The software that 

came with your phone has not been 
properly installed on the computer.

Solution: Go to 
www.sonyericsson.com/cn, choose 
your phone model, then choose 
Product information - 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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