Samsung One UI 8 Rollout Dates Leaked: Check Rollout Timeline, Eligible Phones, Tabs, Smartwatches For Android 16 Update

If you’ve been waiting for One UI 8, now you have a clearer idea of when your device might get it. Leaked rollout dates for the Android 16-based One UI 8 update are now making the rounds – so you can keep an eye on when your Galaxy device might get it. It looks like the update will be released in phases, starting mid-September, and covers both phones and watches.

Here is when your Samsung Galaxy smartphones and tablets may get the latest One UI 8 update.

September 2025: Galaxy Flagships First

Based on the leaks, the flagship-ready Samsung Galaxy S25, S25+, and S25 Ultra are first in line, expected to get the stabler version of One UI 8 on September 18. A week later, on September 25, the ripple effect continues: the Galaxy S25 Edge, all S24 models (including the FE), and select A-series devices like A56 5G and A36 5G will also join the update train.

October 2025: One UI 8 Update To Tabs, Foldables, And Watches

October is shaping up to be busy. On October 1, select tablets like the Tab S10+ (and 5G) variants, S10 Ultra, and most Galaxy Watch 6-series models will start receiving One UI 8. Just a day later, on October 2, it’s the turn of Galaxy S23 series phones, several A-series devices, and the foldable screen newcomers – the Galaxy Z Fold 6 and Z Flip 6.

From October 6 through October 23, the update wave hits older flagships (S22 lineup, Z Fold4/Flip4), mid-range phones (A55 5G, A52s 5G), more tabs (Tab S10 FEs and Tab S9 series), as well as rugged XCover models and more. The A33–A53 series wraps up the month.

November 2025: Rest Of The Devices

By early November, the update isn’t done yet. Samsung will roll out One UI 8 to several Galaxy Watch 5 models and the Tab A9 by November 5, followed by the rugged Tab Active 5 Pro 5G and the XCover 7 Pro around November 7–10.

However, keep in mind that this schedule is based on leaks, likely focused on Asia, and could shift slightly depending on your region. Still, knowing the timeline helps you plan a backup, check for updates, and get ready to explore new One UI features as soon as they land on your Galaxy.