One UI 8.5 is here — almost.

T3

Samsung’s Galaxy smartphone owners are used to this. Unclear timelines. Leaked release dates that slip. Little or no official information. This has been a consistent story with recent Android upgrades and it’s playing out again with One UI 8.5.

Galaxy S25 users in Korea finally received the new software on May 6, which brings a raft of free Galaxy S26 security upgrades to users who have not purchased the latest flagship, but would like their 2025 devices upgraded ASAP.

ForbesHas Google Secretly Changed Your Chrome Settings?By Zak Doffman

Samsung’s global announcement simply said “One UI 8.5 will begin rolling out in Korea starting May 6, with additional regions to follow,” leading to plenty of speculation as to when other regions might follow.

There is some hope. As spotted by SammyFans, Samsung’s global announcement was mirrored by regional announcements, with some “explicitly committing to a May 11 rollout date," even referencing the affected regions.

One such announcement was published in the United Arab Emirates, telling users: “The company will begin launching the updated interface One UI 8.5 in Korea from May 6, followed by Europe, Hong Kong, India, Latin America, North America, Southeast Asia, and Taiwan on May 11, to be followed by other regions later.”

Samsung lauds One UI 8.5 as the release that will “safeguard more settings than before, adding an extra layer of protection.” The upgrade ”gives users clearer control over their security settings." That includes Theft Protection, Failed Authentication Lock and Identity Check. Essentially, it’s a Galaxy S26 flavored Android upgrade without the price point of buying a new flagship.

Forbes‘A Big Deal’—Google’s Gmail Upgrade Is Now Going LiveBy Zak Doffman

Security has become more of a USP on our phones than ever before, which has powered Apple’s ascension to the smartphone sales throne. Samsung should be king of the hill when it comes to Android security, but Google has stolen that mantle through more timely Android upgrades and security updates.

And so it’s critical One UI 8.5 rolls out smoothly and there’s a better sense of timelines with One UI 9, which will be in beta before most get One UI 8.5.