Samsung Galaxy Tab S2 NOOK 8.0 ユーザーズマニュアル

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Data Usage 
Settings
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
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. 
• 
By application: View data usage by
application.  
3.  Tap More for the following option: 
• 
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.