@dicas.util5: We show you the secret use of the USB port on the back of your TV that most people don't know about. We walk you through how to connect your phone to your TV using a USB cable, download the Infotech Tutorials app, and install an updated system on your TV that gives you access to tons of new entertainment content for you and your family to enjoy. #TVHacks #USBPort #TechTips #SmartTV #PhoneToTV