Checking PIN and IMEI number on my mobile phone
Turning silent mode on my mobile phone on or off
Transferring files between a computer and my mobile phone
Turning the key lock on my mobile phone on or off
Choosing a message tone 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 end icon to end the required application.
Tap anywhere to dismiss
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