Every year for the past three, Samsung has used the Mobile World Congress trade show in Barcelona to unveil its latest Galaxy S flagship phone. Koh didn’t give any further information on when the phone actually will launch, but Samsung certainly won’t want to rush its release following the manufacturing issues that led to the Galaxy Note 7 debacle. The Galaxy S8 is variously rumored to feature an “all-screen” design, a new AI assistant with dedicated button, and no headphone jack.