Nokia 515
Find "Mobile data"
Press the Navigation key.
Scroll to Counters and press the Navigation key.
Scroll to Mobile data and press the Navigation key.
Turn mobile data on or off
To turn on mobile data:
Scroll to On and press the Navigation key.
Scroll to On and press the Navigation key.
To turn off mobile data:
Scroll to Off and press the Navigation key.
Scroll to Off and press the Navigation key.
Press the Navigation key to confirm.
Return to the home screen
Press Disconnect to return to the home screen.