Samsung is all set to reveal its all-new foldable device at the upcoming event in a few days. previously, there were reports by Korea Times that Samsung might unveil its all-new trifold APEC summit. The report suggests, Samsung will be unveiling its new tri-folding phone at the upcoming Asia Pacific Economic Cooperation (APEC) summit. ---Advertisement---The tri-fold phone will be an evolution of the existing Galaxy foldable phones, which feature a bi-fold design. Samsung’s tri-fold phone will be the second to feature such a design after the Huawei Mate X.