Turning Wi-Fi on my mobile phone on or off
Turning data roaming on my mobile phone on or off
Turning silent mode on my mobile phone on or off
Checking the software version for my mobile phone
Choosing a network for my mobile phone
Some applications aren't ended completely when your mobile phone returns to the home screen. They keep running in the background unless you end them from the list of active applications.
End active applications
Tap the application icon.
Tap and hold the required application until a pop-up menu is displayed.
Tap App info.
Tap Force stop.
Tap OK to confirm.
Return to the home screen
Tap the home icon to return to the home screen.
Tap anywhere to dismiss
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