The headphone jack has a long legacy in the audio world. So when Apple decided to exclude it from the iPhone 7, consumers were up in arms. In the years since, Samsung has been a champion for those who still wanted the headphone jack Samsung even went so far as to run a headphone jack commercial mocking Apple. But with the release of the Galaxy Note 10, it too has forgotten the decades-old technology. Did Samsung prove Apple right by killing the headphone jack?