Samsung Galaxy Tab E 8.0 用户手册
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Data Usage
Settings
Data Usage
Monitor how your data is being used, and
set limits and restrictions to conserve it.
set limits and restrictions to conserve it.
Note: Your service provider may account for data usage
differently.
differently.
1. From a Home screen, tap
Apps >
Settings.
2. Tap
Data usage for options:
•
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.
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.
•
Mobile data: Enable mobile data.
•
Limit mobile data usage: Your mobile data
connection is turned off when the specified
limit is reached.
connection is turned off when the specified
limit is reached.
•
Alert me about data usage: Receive alerts
when your device has reached the set warning
amount of data usage.
when your device has reached the set warning
amount of data usage.
•
By application: View data usage by
application.
application.
3. Tap More for the following options:
•
Restrict background data: Restrict some
apps and services from working unless you
are connected to a Wi-Fi network.
apps and services from working unless you
are connected to a Wi-Fi network.
•
Show/Hide Wi-Fi usage: Display or hide a
Wi-Fi tab that shows Wi-Fi usage.
Wi-Fi tab that shows Wi-Fi usage.
•
Restrict networks: 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.
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.
•
Show units: Change the unit format.
•
Help: View help topics for data usage.