Nokia 5530 User Guide - Page 61

Messaging With service commands (network service) you can enter and send service requests (also known as USSD commands), such as activation commands for network services, to your service provider. This service may not be available for all regions. Messaging settings The settings may be preconfigured in your device, or you may receive them in a message. To enter settings manually, fill in all fields marked with Must be defined or an asterisk. Some or all message centres or access points may be preset for your device by your service provider, and you may not be able to change, create, edit, or remove them. Text message settings Select Menu > Messaging and Options > Settings > Text message. Select from the following: ● Message centres - View a list of all text message centres that have been defined. ● Message centre in use - Select which message centre to use to deliver text messages. ● Character encoding - To use character conversion to another encoding system when available, select Reduced support. ● Receive report - Select whether the network sends delivery reports on your messages (network service). ● Message validity - Select how long the message centre resends your message if the first attempt fails (network service). If the message cannot be sent within the validity period, the message is deleted from the message centre. ● Message sent as - To learn if your message centre is able to convert text messages into these other formats, contact your service provider. ● Preferred connection - Select the connection to use. ● Reply via same centre - Select whether you want the reply message to be sent using the same text message centre number (network service). © 2009 Nokia. All rights reserved. 61