TL;DRA leaked One UI 9 build shows the Galaxy S25 Ultra testing a tool that brightens backlit subjects without blowing out the background.The feature, Virtual Reflector, debuted on the Galaxy S26 Ultra and simulates a physical photography reflector in software.Samsung hasn’t confirmed a One UI 9 beta for the S25 series yet, so the feature could still be changed or dropped before release.Samsung appears to be preparing more than a routine software update for the Galaxy S25 series. Recent One UI 9 internal builds have already revealed camera features such as Horizontal Lock and My FanCam, and now another Galaxy S26 Ultra feature has surfaced on the Galaxy S25 Ultra. This time, Samsung could be giving its 2025 flagship a useful new tool to help with portraits in tricky lighting.Leaker Fahad Ali Javed shared screenshots on X showing the Virtual Reflector tool running on a Galaxy S25 Ultra with an internal One UI 9 build ending in ZZHC. SamMobile has also reported on the discovery, noting that Samsung is testing the feature through its Expert RAW camera app.