One UI 9.5 surfaces with the Galaxy S27 Ultra, minus anything worth knowing

Credit: Paul Jones / Android Authority TL;DR Just weeks after the official One UI 9 release, Samsung already appears to be testing One UI 9.5 The latest build, spotted on Samsung’s test servers, appears to be for the Galaxy S27 Ultra. Sadly, that’s all we know of Samsung’s upcoming UI. Samsung’s latest firmware, One UI 9, was officially announced only a couple of weeks ago , but it remains exclusive to the Galaxy Z Fold 8, Fold 8 Ultra, and the Flip 8.