![background image](http://html.mh-extra.com/html/samsung/sgh-d710/sgh-d710_user-manual_1190476133.webp)
Message services
133
On the topic list:
• To add a topic, select
Options
→
Topic
→
Add manually
.
Then enter the topic name and number.
• To change the name and number of a topic, scroll to it
and select
Options
→
Topic
→
Edit
.
• To remove a topic, scroll to the topic and select
Options
→
Topic
→
Delete
. To delete all of topics, select
Options
→
Delete all
.
• To subscribe to a topic, scroll to the topic and select
Options
→
Subscribe
. To cancel the subscription to the
topic, select
Options
→
Unsubscribe
.
• To receive a notification when a message related to a
topic arrives, scroll to the topic and select
Options
→
Hot mark
. To remove the hotmark setting, select
Options
→
Remove hotmark
.
Note
: A packet data (GPRS) connection may prevent cell
broadcast reception. Contact your network operator for
the correct GPRS settings. For further information on
the GPRS setting, see "GPRS" on page 246.
Service command editor
You can send requests, such as activation commands for
network services (also known as USSD commands), to
your service provider. For more information, contact
your service provider.
To send a request, enter the command number(s) in
Standby mode or when you have an active call, and
press
Send
.
If you need to enter letters as well as numbers in
Messaging
, select
Options
→
Service command
.