However, going by the roadmap listed on Samsung Turkey website, Galaxy S8/S8+ and Note 8 will get the new firmware on February 15.
Again, this roll-out might work the same way as in the case of Note 9.
At a glance
Meanwhile, here's an overview of One UI
Samsung claims its One UI is designed for "more natural and comfortable" intuitive UX as against Samsung Experience's UI that feels like a cluttered design.
The new UI aims to offer one-handed usage by utilizing the upper part of the display for viewing, while assigning the lower part for touch interaction - a design that makes sense on taller phones.
One UI: A roundup of all the changes
One UI gets a bunch of changes to suit the viewing area and interactive area design that Samsung has adopted.
Under the Clock App, tabs like Alarm, World Clock have been moved to the bottom. Similarly, pop-ups also appear at the bottom of the display.
Notably, One UI also gets a system-wide night mode and a color-coded theme to match your smartphone.
One UI will also introduce a revamped Settings menu
With One UI, apart from the design aesthetics, Samsung is also simplifying the Settings menu. Under the revamped menu, Samsung will group similar setting options together. This will basically make it easier for users to quickly browse and find what they are looking for.