1. 1. Find "Settings"
Press the menu icon.
2. 2. Turn Wi-Fi calling on or off
Press Wi-Fi calling.
Press the indicator to turn the function on or off.
If you turn on the function, press the required setting.
When Wi-Fi calling is active, the Wi-Fi calling icon is displayed.
3. 3. Return to the home screen
Press the Home key to return to the home screen.