1 Find "Call forwarding"
Press the phone icon.
Press the menu icon.
Press Settings.
Press Call settings.
Press the name of the SIM.
Press Call forwarding.
2 Divert calls to voicemail
Press the required divert type.
Key in (prefix) 5 (your phone number) and press ENABLE.
(prefix) 5 (your phone number)
If you divert missed calls, you need to select a delay for the divert. Press the drop down list next to "Delay" and follow the instructions on the screen to select a delay for the divert.
3 Return to the home screen
Press the Home key to return to the home screen.