Find "Wi-Fi"
Press Settings.
Find "Wi-Fi"
Press Wi-Fi.
Turn Wi-Fi Assist on or off
Press the indicator next to "Connectivity Assist" to turn the function on or off.
Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.
1 Find "Wi-Fi"
2 Turn Wi-Fi Assist on or off
3 Return to the home screen