From Settings, press the OK button.
Navigate to Mobile network and press the OK button.
Navigate to Data usage and press the OK button.
From this screen, you can set up alerts for when you're reaching your data usage limits for the current month.
Navigate to Monthly usage cycle and press the OK button again.
Choose your preferred usage cycle reset date.
Press the OK button to confirm.
Navigate to Data usage alert and press the OK button.
Press the Right Navigation button to turn Data usage alert On.
Navigate to Amount.
Enter a new amount.
Press the OK button.
Navigate to Limit data usage and press the OK button.
Press the Right Navigation button to turn Limit data usage On.
Navigate to Amount.
Enter a new amount.
Press the OK button to save your changes.
You've completed the steps!
