Error Messages - Sony Ericsson K858c User Manual

See Help in your phone on page 7 or
go to www.sonyericsson.com/cn to
order settings and follow the
instructions on the screen
Settings on page 56.
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 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 7 or
go to www.sonyericsson.com/cn to
order Internet settings, and follow the
instructions on the screen. See
Settings on page 56.
This is the Internet version of the User's guide. © Print only for private use.
See
.
at the top
Menu > Settings
Language > Phone
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 60.
I cannot synchronize or transfer data
between my phone and my computer,
when using the USB cable.
The cable or software that came with
your phone has not been properly
installed. Go to
www.sonyericsson.com/cn to read
Getting started guides which contain
detailed installation instructions and
troubleshooting guides.

Error messages

Insert SIM
There is no SIM card in your phone or
you may have inserted it incorrectly.
See Charge the battery on page 7.
The SIM card connectors need
cleaning. If the card is damaged,
contact your network operator.
Troubleshooting 73