To enter a service centre number
1Select Menu > Settings > Connectivity >
Message settings > Text message and
scroll to Service centre. The number is
shown if it is saved on the SIM card.
2If there is no number shown, select
Edit.
3Scroll to New ServiceCentre and select
Add.
4Enter the number, including the
international “+” sign and country
code.
5Select Save.
To select an MMS profile
1Select Menu > Settings > Connectivity >
Message settings > Picture message.
2Select an existing profile or create a
new one.
To set the message server address
1Select Menu > Settings > Connectivity >
Message settings > Picture message.
2Scroll to a profile and select Options >
Edit.
3Scroll to Message server and select
Edit.
4Enter the address and select OK >
Save.
The phone does not ring or rings too
softly
Make sure that Silent mode has not
been set to On. See To turn off the
ringtone on page 64.
Check the ringtone volume. See To set
the ringtone volume on page 63.
Check the profile. See To select a
profile on page 62.
Check the divert call options. See To
divert calls on page 22.
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 turn on
the Bluetooth function on page 42.
I cannot synchronise or transfer
content between my phone and my
computer, when using a USB cable.
The cable or software has not been
properly installed. Go to
www.sonyericsson.com/support to
read Feature guides which contain
detailed installation instructions and
troubleshooting sections.
Troubleshooting 69
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