An SMS is a text message which can be sent to other mobile phones. Your mobile phone can send and receive SMS as soon as you've inserted your SIM. If this isn't the case, you can set up your mobile phone for SMS manually.
Step 1 of 9
Find "Service center number"
Tap the message icon.
Step 2 of 9
Find "Service center number"
Tap the menu icon.
Step 3 of 9
Find "Service center number"
Tap Settings.
Step 4 of 9
Find "Service center number"
Tap More.
Step 5 of 9
Find "Service center number"
Tap Text messages.
Step 6 of 9
Find "Service center number"
Tap Service center number.
+6596197777
+6596197777
Step 7 of 9
Saving the message centre number
If you're on a pay monthly rate plan, key in +6596197777 and tap SAVE.
+6596400001
+6596400001
Step 8 of 9
Saving the message centre number
If you're on a pay as you go rate plan, key in +6596400001 and tap SAVE.