From the Home screen, press the Middle button to open the app list.
Navigate to Settings.
Press the Select button.
Press the Select button again.
Navigate to Mobile network.
Press the Select button.
Navigate to Data warning & limit.
You can also turn off mobile data when you're in areas where you don't want to use any data.
Press the Select button.
From this screen, you can set up alerts for when you're reaching your data usage limits for the current month.
Press the Select button again.
Navitage to a new usage cycle reset date.
Press the Right button save your changes.
Navigate to the Set data warning switch.
Press the Select button.
Navigate to Data warning.
Press the Select button.
Enter a new data warning level.
Press the Right button save your changes.
Navigate to the Set data limit switch.
Press the Select button.
Press the Right button save your changes.
Navigate to Data limit.
Press the Select button.
Enter a new data limit level.
Press the Right button save your changes.
You've completed the steps!
