@dicas.util5: We show you a surprising trick to repair common TV issues like spots, vertical lines, or even a cracked screen using just your phone and a USB cable. We guide you through connecting your phone to the TV's USB port, visiting Infotec Tutorials, installing a diagnostic app, and running a repair that fixes the problem in minutes. #TVRepair #DIYFix #TechHack #InfotecTutorials #ScreenFix