Find "SIM settings"
Slide your finger down the display starting from the top edge of your phone.
Press ALL SETTINGS.
Press ALL SETTINGS.
Press mobile+SIM.
Press SIM settings.
Create new data connection
Press the indicator next to "Manual Internet APN".
Enter APN
Press the field below "APN" and key in Vodafone Internet
Save data connection
Press the save icon.
Return to the home screen
Press the home icon to return to the home screen.