Find "Settings"
Press the menu icon.
Press Messaging.
Press the Menu key.
Press Settings.
Turn request for delivery reports on or off
Press Delivery report to turn the function on or off.
If you turn on request for delivery reports, you'll be notified when your text message has been delivered.
This setting applies to text messages and picture messages.
This setting applies to text messages and picture messages.
When the box next to the menu item is ticked (V), the function is turned on.
If you turn on request for delivery reports, you'll be notified when your text message has been delivered.
This setting applies to text messages and picture messages.
This setting applies to text messages and picture messages.
Exit
Press the Home key to return to standby mode.