Samsung's One UI 10 overhaul could debut with Galaxy Z Fold 9 in 2027

Samsung is reportedly preparing an unprecedented overhaul of its One UI 10 interface for 2027, according to leaker Ice Universe and an internal source cited by Nokia Power User. This would mark the first major redesign since One UI launched in 2018. The Galaxy Z Fold 9 is expected to be the first device to receive One UI 10, with a release around mid-2027. The redesign aims to consolidate tasks like calendar, location, and messages into one place, eliminate hidden menus, and simplify transitions between devices. Samsung may also introduce a two-tier AI model, keeping basic features free while charging for advanced tools. Samsung has not released any screenshots or official confirmation. The move follows major redesigns from Apple with iOS 26 and Google with Material 3 Expressive. One UI 9.5 is expected to be the last traditional interface generation, with the Galaxy S27 Ultra launching with the current design.