Sony Ericsson 910i User Manual page 178

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The person I • Make sure you do not cover the microphone
am talking to when you talk. You find the microphone at the
has a problem bottom of the phone, next to the connector.
hearing what I
• You could be almost out of network range. The
am saying
sound improves with a better network
connection.
Cannot use • Your subscription does not include WAP. Check
WAP with your service provider.
• The settings are not correct. Enter new settings.
Contact you service provider or visit
www.sonyericsson.com/support
WAP phone setup-message generator.
Cannot send • Your subscription does not include SMS or
nor receive MMS. Check with your service provider.
SMS or MMS
• Check with you service provider that you have
entered the correct Service Centre phone
number.
• Check the settings in the Control panel. Contact
you service provider or visit
www.sonyericsson.com/support
MMS phone setup-message generator.
• Make sure that Flight mode is deactivated.
• Phone memory might be full. Delete some
pictures or music, for example.
178 Troubleshooting
Cannot use
e-mail
Fax calls
and use the
and use the
• Check with your service provider that your
subscription includes email.
• The settings might not be correct. Enter new
settings. Use the phone setup-message generator
www.sonyericsson.com/support
for email on
to send you an auto setup message, or contact
your service provider. See also "Email tab" on
page 158.
• Your P910i does not support fax transmission.
Even if your operator subscription supports fax
transmission, fax calls will be rejected. However,
they can be diverted to another number such as
the office fax number, see 'Divert calls' on
page 54 for more information.
• Make sure potential fax callers do not try to send
a fax to your P910i as they can experience a
number of retries before the fax transmission is
stopped.