
Data Usage
Monitor how your data is being used, and set limits and restrictions to conserve it.
Note: Your service provider may account for data usage differently.1.From a Home screen, tap 


Apps >
Settings>Connections.2.Tap Data usage for options:•Mobile data: Enable mobile data. You can also control Mobile Data at the Notification panel.
•International data roaming: Enable data roaming on your device.•Data usage cycle: Tap the drop-down menu, and then choose a time period for data usage. Data usage for the period is displayed on the graph, along with usage by application at the bottom of the screen.
•By application: View data usage by application.3.Tap
More options for the following options:•Restrict background data: Restrict some apps and services from working unless you are connected to a Wi-Fi network.
•Show Wi-Fi usage: Display a Wi-Fi tab that shows Wi-Fi usage.•Mobile hotspots: Select Wi-Fi networks that are mobile hotspots. You can restrict apps from using these networks, and you can configure apps to warn you before using these networks for large downloads.