Transferring files between a computer and my mobile phone
Turning the key lock on my mobile phone on or off
Turning silent mode on my mobile phone on or off
Choosing a message tone for my mobile phone
Turning data roaming on my mobile phone on or off
Want to turn Wi-Fi on your mobile phone on or off? Follow these easy instructions.
Turn Wi-Fi on or off
Slide your finger downwards starting from the top edge of the display.
Tap the field next to "Wi-Fi" to turn the function on or off.
Return to the home screen
Slide your finger upwards starting from the bottom edge of the display to return to the home screen.
Tap anywhere to dismiss
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