Samsung Galaxy A12
Android 10.0
Select help topic
1 Find "Wi-Fi"
Slide two fingers downwards starting from the top of the screen.
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Press the settings icon.
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Press Connections.
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Press Wi-Fi.
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2 Turn on Wi-Fi
Press the indicator to turn on the function.
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3 Turn automatic use of mobile data on or off
Press the menu icon.
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Press Advanced.
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Press the indicator next to "Switch to mobile data" to turn the function on or off.
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4 Return to the home screen
Press the Home key to return to the home screen.
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