How do I connect my android phone to Wi-Fi?

From your home screen, tap Settings to see the Settings menu.

Now tap Connections

Make sure the Wi-Fi is turned on

Tap Wi-Fi to see what connections are available.

Select the network you wish to connect to, and then enter the Password/Key from your router

Check Show Password so you can see what you are typing. Click Connect and your phone will connect to your Wi-Fi