82 Troubleshooting
Solution: Please contact your network
operator.
Possible cause: Settings are missing
or incorrect.
Solution: Go to
www.sonyericsson.com/support,
choose your phone model, then
choose “Phone setup – MMS” under
Software and setup and follow the
instructions
% 63 Settings.
I cannot use the Internet
Possible cause: You r subscri p t ion
does not include data capability.
Solution: Please contact your network
operator.
Possible cause: Internet settings are
missing or incorrect.
Solution: Go to
www.sonyericsson.com/support,
choose your phone model, then
choose “Phone setup – WAP” under
Software and setup and follow the
instructions
% 63 Settings.
The phone cannot be detected by
other users via Bluetooth
Possible cause: You have not turned
Bluetooth on.
Solution: Make sure that Bluetooth is
turned on and that your phone is
visible to other users
% 69 To show or
hide your phone.
I cannot synchronize or transfer data
between my phone and my
computer, when using the included
USB cable
Possible cause: The cable has not
been properly detected and installed
on your computer.
The software that came with your
phone has not been properly installed
on the computer.
Solution: Go to
www.sonyericsson.com/support,
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.
If you select Reset settings, the
changes that you have made to
settings will be deleted.
This is the Internet version of the user's guide. © Print only for private use.
Contents 1
Contents
Getting to know your phone 4
Key functions, quick keys, entering letters and characters.
Personalizing your phone 22
Download settings or choose from the phone.
Calling 31
Use the Phonebook, voice control, call options.
Messaging 51
Multimedia messaging, chat and e-mail.
Camera 60
Use the camera.
Setting up WAP and e-mail 63
All you need to know about setting up WAP and e-mail.
Using WAP 71
WAP browser, bookmarks.
Transferring and exchanging information 74
Bluetooth wireless technology, synchronization.
More features 79
Calendar, alarm clock, stopwatch, timer, games.
Security 87
SIM card lock, phone lock.
Troubleshooting 89
Why doesn’t the phone work the way I want?
Additional information 91
Safe and efficient use, warranty, declaration of conformity.
Icons 98
What do the icons mean?
Index 105
Sony Ericsson T618
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