Samsung Galaxy Tab 3 7.0 用户手册

From this screen you can view the Wi-Fi or Ethernet data
usage.  

1.   Touch 

Settings ➔ Data usage. 

2.   Touch the Data usage cycle drop-down menu and 

select a date. 

The data usage displays as a visual (chart) and also 

displays a list of each application with a breakdown of 

data usage by application. 

Note: Data is measured by your device. Your service provider 

may account for data usage differently. 

3.   Touch 

Menu and the following options display: 

• Auto sync data: Enable or disable this option to automatically 

sync data. Disable auto sync will reduce data usage and 

conserve battery power, but notifications and updates will need 

to be manually synchronized. 

• Mobile hotspots: Use this setting to display all Mobile 

hotspots near you. 

This tab displays additional wireless and networks
information.  

�  From the Settings screen, touch More settings. 

Options display for Airplane mode, Printing, VPN, and 

Nearby devices. 

Settings  

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