Info messages, SIM messages, and service
commands
Info messages
You can receive messages on various topics from your service provider (network
service). For more information, contact your service provider.
Select Menu > Messaging > Info messages and from the available options.
Service commands
Service commands allow you to write and send service requests (USSD
commands) to your service provider, such as activation commands for network
services.
To write and send the service request, select Menu > Messaging > Serv.
commands. For details, contact your service provider.
SIM messages
SIM messages are specific text messages that are saved to your SIM card. You can
copy or move those messages from the SIM to the phone memory, but not vice
versa.
To read SIM messages, select Menu > Messaging > Options > SIM
messages.