Struggling to get your smart TV online? Wi-Fi is the key to streaming apps and modern features. Here's how to connect almost any TV model.

Fi, you'll need to head to your Network settings. The steps vary depending on the model of your device.

Your internet service provider (ISP) brings the internet into your home through a modem. A router then converts that signal into Wi-Fi, allowing phones, laptops, TVs and other devices to connect ...