Basics
Disabling applications
Tap 
→Uninstall/disable apps, and then select an application to disable it.
To enable the application, on the Applications screen, tap Settings →General → Application manager, scroll to DISABLED, select the application, and then tap Enable.
•Downloaded applications and some default applications that come with the device cannot be disabled.
•When you use this feature, disabled applications disappear from the Applications screen but are still stored in the device.
Using applications
This device can run many different types of applications, ranging from media to Internet applications.
Opening an application
On the Home screen or the Applications screen, select an application icon to open it.
Some applications are grouped into folders. Tap a folder, and then tap an application to open it.
Opening from recently-used applications
Press and hold the Home button to open the list of
Closing an application
Close applications not in use to save battery power and maintain device performance.
Press and hold the Home button, tap 
, and then tap End next to an application to close it. To close all running applications, tap End all. Alternatively, press and hold the Home button, and then tap 
.
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