Your Nokia 3120 classic may need extra settings if you want to send SMS messages with your BASE SIM card. Follow the instructions below for setting up the BASE SMS center.
Choose Text messages, and then Select.
Choose Message centres, and then Select.
Choose Add centre, and then Select.
If this option is not displayed, choose a profile, and choose Select.
Under Message centre no., enter +32 486 0000 05.
Done. Return to the Start screen.
This Nokia 3120 classic can now be used for receiving and sending SMS in Belgium and abroad.