How to connect an iPhone to your LG Smart TV with a free third-party app, to mirror and stream content between devices

It's easy to connect an iPhone to your LG Smart TV with the free third-party app TV Assist, and mirror content between devices. Here's how to do it.

How to watch YouTube videos or YouTube TV on your television, and use your phone as a remote control

You can watch YouTube videos and YouTube TV on your TV without special wires or cables. All you need is a smart TV or a streaming device of some kind.