Samsung's One UI 9.5 UI Design and Firmware Leak for Galaxy S26 FE

Samsung's upcoming One UI 9.5 has appeared in firmware files for the yet‑unreleased Galaxy S26 FE, indicating that the new UI resources are being tested ahead of a future release. The firmware does not mean the S26 FE will ship with One UI 9.5; the device is expected to launch with One UI 9, with the 9.5 version likely debuting on the Galaxy S27 series around 2027.

A separate leak shows three banner designs for One UI 9.5, sized for regular smartphones, the Galaxy Z Fold8 foldable, and larger tablets such as the Galaxy Tab S11 Ultra. The designs use teal, blue and bright pink themes, with speculation that the teal and blue relate to Samsung’s Galaxy AI features. These visual assets suggest Samsung is finalising the UI’s look across its device range while development of the underlying software continues.