From the Home screen, drag down the Notification panel.
Tap the Settings icon.
Tap Connections.
Tap Data usage.
Tap Mobile data usage.
Tap the Settings icon.
From this screen, you can limit your data usage and set up alerts for when you're reaching your data usage limits for the current month.
Tap or slide the Set data warning switch to ON.
You can also turn off mobile data when you're in areas where you don't want to use any data.
Tap Data warning.
Enter your prefered data usage warning.
Tap Set.
Tap or slide the Set data limit switch to ON.
Tap Data limit.
Enter your preferred data usage limit.
Tap Set.
Tap Start billing cycle on.
Select a new usage cycle reset date.
We recommend you match this date to the date your carrier starts to more accurately manage your data.
Tap Set.
You've completed the steps!
