@dicas.util5: We show you a hidden function of the USB port on the back of your TV that technicians have been keeping secret. By connecting your phone to your TV’s USB port using a simple cable and downloading a specific app, you can transform your old TV into a smart TV without having to buy a new one.#TVHack #HiddenFeature #SmartTV #TechTrick #USBPort TechTutorial SaveMoney OldTV PhoneToTV TechSecrets DIY LifeHack

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Monday 16 March 2026 23:09:56 GMT