It just take a few swipes to get used to, a swipe up from the bezel will show you the running applications application (a true multitasking) while swiping down will bring up a menu screen for the current application.

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This enables to control access to the folder containing the personal contents via the menu on the smartphone and application software on Android.

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If the icon doesn't provide a menu, press Ctrl-Alt-Delete, select the name of the tray application, and click the End Task button.

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