Samsung finally drags the galaxy s24 into one ui 8.5 — but the wait stings
Seven beta cycles for the Galaxy S25, zero for the Galaxy S24. That scoreboard finally changed on 19 March when leaker Tarun Vats spotted the first One UI 8.5 test firmware for last year’s flagships on Samsung’s internal CDN. Build strings S928NKSU5ZZCB / S928NOKR5ZZCB / S928NKSU5DZCB have now cleared the starting gate, meaning a public beta could land within days.
The fan edition phones crash the party too
Vats’ thread didn’t stop at the S24 trio. Screenshots he harvested show the same 8.5 branch being prepped for the mid-range FE line: S721NKSUAZZCB (S24 FE) and S731NKSU5ZZCB (S25 FE). Samsung usually treats FE owners as second-class citizens on the update train; seeing them board the same beta car suggests the company wants to avoid the fragmentation headache that dogged One UI 7.
Yet the calendar tells the embarrassing part. The Galaxy S26 shipped with a polished 8.5 build in January. The S25 has been toying with new toggles and weather effects for months. Meanwhile, S24 handsets — still on Samsung’s security-update marquee — were stuck watching from the sidewalk. Early adopters who paid flagship money in January 2024 have every right to feel like collateral marketing for the new kid.
Samsung’s staged rollout is not illegal, merely cynical. By dangling 8.5 first on the S26, then the S25, the company nudges power users toward an annual upgrade reflex. The S24, still under the promised four-generation OS pledge, gets its candy only after the psychological window for trade-ins has peaked. It is a textbook example of how software rhythm can be weaponised to refresh hardware sales without breaking a single contractual clause.
What changes once the beta hits? Circle-to-Search gains a smarter AI selector, quick toggles finally become rearrangeable, and Samsung’s weather widget sprouts real-time particle effects. Nice, but hardly revolutionary. The real upgrade is reputational: proof that Samsung can, when cornered, push code to older silicon almost as fast as Google does for Pixel.
So, Galaxy S24 owners, ready your Wi-Fi. The build is compiling; the server clock is ticking. And if history repeats, the stable OTA will arrive just in time for the S25’s price to drop — Samsung’s idea of symmetry, served cold.