Summarize this article:

Doing so opens the Notifications Shade, which also has a list of shortcuts to common settings such as Bluetooth and Wi-Fi. It's typically in the top-left side of the menu. This will take you to your Android's Wi-Fi settings. It will turn on {"smallUrl":"https:\/\/www.wikihow.com\/images\/d\/df\/Android7systemswitchon2.png","bigUrl":"\/images\/thumb\/d\/df\/Android7systemswitchon2.png\/40px-Android7systemswitchon2.png","smallWidth":460,"smallHeight":345,"bigWidth":"40","bigHeight":"30","licensing":"<div class=\"mw-parser-output\"><p>I edited this screenshot of an Android icon\n<\/p><p>License: <a rel=\"nofollow\" class=\"external text\" href=\"http:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a><br>\n<\/p><\/div>"}, thereby enabling Wi-Fi. If the switch is green or blue instead of grey, skip this step. Find the name of the Wi-Fi network you want to connect to. If you're using a home network and you didn't set a password, you'll likely find the Wi-Fi password on the bottom or the back of the router. If the network has no password, you'll connect automatically after tapping the network's name. It's in the bottom-right corner of the screen. As long as the password you entered is correct, your Android will connect to the network. Press the Home button to do so. Now that you're connected to Wi-Fi, you can proceed with adding your Google account. If you already added your Google account to your tablet during the setup process, you can skip to the Downloading Apps section.
Swipe down from the top of the screen. Long-press Wi-Fi . Slide the grey "Wi-Fi" switch . Tap a network's name. Enter the network's password if prompted. Tap Connect. Return to the Home Screen.