Sony Ericsson Walkman W350a User Manual page 66

The battery is worn out and needs
to be replaced. See Charging the
battery on page 8.
No battery icon appears when I start
charging the phone
It may take a few minutes before the
battery icon appears on the screen.
Some menu options appear in grey
A service is not activated. Contact your
network operator.
I cannot use SMS/text messages
on my phone
Settings are missing or incorrect.
Contact your network operator
to find out the correct SMS service
centre setting. See Text messages
on page 32.
I cannot use picture messages
on my phone
Your subscription does not include data
capability. Settings are missing or
incorrect. Please contact your network
operator.
See Help in your phone on page 8 or
go to www.sonyericsson.com/support
to order settings and follow
the instructions on the screen.
See Settings on page 47.
64 Troubleshooting
This is the Internet version of the User guide. © Print only for private use.
How do I turn on and off T9 text input
when writing a text message?
When you enter text, press and hold
down . You will see "T9" at the
top of the text message when T9 is
activated.
How do I change phone language?
1 From standby select
> the General tab >
language.
2 Select an option.
I cannot use the Internet
Your subscription does not include data
capability. Internet settings are missing
or incorrect. Please contact your
network operator.
See Help in your phone on page 8 or
go to www.sonyericsson.com/support
to order Internet settings and follow
the instructions on the screen.
See Settings on page 47.
The phone cannot be detected
by other devices using Bluetooth
wireless technology
You have not turned the Bluetooth
function on.
Make sure that the visibility is set to
show phone. See To receive an item
on page 51.
Menu > Settings
Language > Phone