How to enable Wi-Fi in Samsung Galaxy A7-2016(SM-A710FD)?
Wi-Fi is the name of a popular wireless networking technology that uses radio waves to provide wireless high-speed Internet and network connections. You can use it to connect to a router or hotspot.
Navigate to Apps → Settings → Wi-Fi → ENABLE → Connect
Pictorial representation of the above settings is as below:
a). Tap on Apps icon from the Home screen.
b). Tap on Settings icon.
c). Select and tap on Wi-Fi settings.
d). Tap on the Switch to enable it.
e). Select and tap on the Wi-Fi network you want to connect with.
CLICK HERE to know how to pair Bluetooth device in Samsung Galaxy A7-2016 ( SM-A710FD ).