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7.4  Controlling Data Usage
With Data usage, you can set a data usage cycle and the mobile data 
limit for this period. You will be notified when data usage reaches the set 
limit. You can also query the data usage within a certain period or by a 
certain application. 
On the Home screen, touch   > Settings > Data usage to configure 
the data usage settings: 
• Touch Mobile data to turn on or off the mobile data function. The 
mobile data function must be turned on to configure data control and 
query data usage. 
• Select the Set mobile data limit check box. When data traffic 
reaches the preset limit, your phone's mobile data connection will be 
disabled. 
•  Touch the scroll arrow beside Data usage cycle, then Change 
cycle.... After setting the data usage cycle, touch Set.
•  Drag the red line to set a data usage limit or the orange line to set a 
warning limit. When data traffic reaches the yellow line, you will be 
notified; when data traffic reaches the red line, your phone's mobile 
networks data connection will be disabled.
•  Scroll the white time axis to view data usage within a certain period. 
•  Touch an application to check its data usage.