Turn GPS on or off
Change screen brightness
List of screen icons
Turn screen lock on or off
Turn silent mode on or off
You can use Wi-Fi as an alternative to the mobile network when establishing an internet connection. This way, your mobile phone doesn't use mobile data.
Turn Wi-Fi on or off
Slide your finger downwards starting from the top of the screen.
Tap the settings icon.
Tap the indicator to turn the function on or off.
Return to the home screen
Tap the Home key to return to the home screen.
Tap anywhere to dismiss
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