Sony Ericsson Z750i User Manual page 66

I cannot charge the phone or battery
capacity is low
The charger is not properly connected or
the battery connection is poor. Remove
the battery and clean the connectors.
The battery is worn out and needs to
be replaced See Charging the battery
.
on page 7.
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 28.
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.
64 Troubleshooting
This is the Internet version of the User's guide. © Print only for private use.
See Help in your phone on page 7 or go
to www.sonyericsson.com/support to
order settings and follow the instructions
on the screen See Settings on page 47.
.
How do I turn on and off T9
Text Input when writing?
When you enter text, press and hold
down . You will see
of the screen when T9 Text Input is
activated.
How do I change phone language?
1 From stand-by select
> the General tab
> Phone 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 7 or
go to www.sonyericsson.com/support
to order Internet settings, and follow
the instructions on the screen. See
Settings on page 47.
at the top
Menu > Settings
> Language