Samsung Galaxy J3 Emerge User Manual page 201

1. From home, tap Apps
2. Tap Data usage.
The data usage window opens.
3. Data usage settings operations:
Data usage cycle: Tap the drop-down menu, and then choose a time period for data usage.
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Data usage for the period is displayed on the graph, along with usage by application at the
bottom of the screen.
Mobile data: Enable or disable mobile data.
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Limit mobile data usage: Your mobile data connection is turned off when the specified limit
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is reached.
Alert me about data usage: Receive an alert when your mobile data usage reaches the
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amount you selected.
By application: View data usage by application.
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4. Tap More options for the following options:
Restrict background data: Restrict some apps and services from working unless you are
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connected to a Wi-Fi network.
Show/Hide Wi-Fi usage: Display or hide a Wi-Fi tab that shows Wi-Fi usage.
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Restrict networks: Select Wi-Fi networks that are mobile hotspots. You can restrict apps
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from using these networks, and you can configure apps to warn you before using these
networks for large downloads.
Settings Connections Settings
> Settings > Connections .
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