1. Find "Settings"
Slide your finger right starting from the left side of the display.
2. Copy contacts from your SIM to your mobile phone
Press Import from SIM card.
Press the field next to the required contacts.
3. Copy contacts from your mobile phone to your SIM
Press Export to SIM card.
Press the menu icon.
Press Mark all.
Press the required setting.
4. Return to the Home screen
Press the home icon to end the session and return to the Home screen.