Samsung Expands One UI 8.5 Rollout to Four More Galaxy Devices in South Korea

Samsung has expanded the stable rollout of its One UI 8.5 update to four additional Galaxy smartphones, extending the latest software experience to mid-range and flagship devices in the South Korean market. The update, which began rolling out approximately two weeks ago, is now available for the Galaxy A36, Galaxy A56, Galaxy Z Fold5, and Galaxy Z Flip5.

The Galaxy A36 is receiving the One UI 8.5 update in South Korea with firmware version A366NKSU6CZDA. This mid-range device, priced at approximately €238.76 for the 128GB 6GB RAM variant and $245.00 for the 128GB 8GB RAM model, now benefits from Samsung's latest software enhancements. The Galaxy A56, positioned slightly higher in Samsung's lineup with prices starting at €302.00 for the 128GB 8GB RAM variant, is also receiving the One UI 8.5 update in the region, though its firmware version hasn't been disclosed.

For Samsung's premium foldable lineup, both the Galaxy Z Fold5 and Galaxy Z Flip5 are now getting the One UI 8.5 stable update in South Korea. The Galaxy Z Fold5, available in 256GB (€759.99) and 512GB (€690.00) configurations, and the Galaxy Z Flip5, offered in 256GB (€410.89) and 512GB (€479.00) variants, represent Samsung's cutting-edge foldable technology and now receive the latest software optimization.

One UI 8.5, based on Android 15, brings several notable improvements to these devices. The update includes enhanced AI-powered features, improved multitasking capabilities, refined user interface elements, and better performance optimizations. For the foldable devices, the update likely includes improvements to the multitasking experience with Samsung's Flex mode, enhanced hinge detection features, and optimizations for the unique display aspects of foldable screens.

The timing of this rollout follows Samsung's typical pattern of releasing updates first in its home market before expanding to other regions. This strategy allows Samsung to address any potential issues in a controlled environment before a wider release. For users in South Korea who haven't received the update notification automatically, Samsung provides the option to manually check for it by navigating to Settings > Software update on their devices.

From an ecosystem perspective, the expansion of One UI 8.5 to these devices reinforces Samsung's commitment to maintaining a consistent experience across its product lineup. The update helps extend the useful lifespan of these devices, ensuring they remain competitive with newer models in terms of software features and security updates.

Samsung's update strategy has evolved significantly in recent years, with the company moving toward more frequent and substantial updates that bring meaningful improvements rather than minor tweaks. The One UI 8.5 update continues this trend, incorporating both functional enhancements and new features that leverage the capabilities of Samsung's hardware.

For users considering ecosystem lock-in, consistent updates like One UI 8.5 demonstrate one of the advantages of staying within Samsung's ecosystem. The company's commitment to providing multi-year software support for its devices helps maintain device value and ensures users can benefit from new features and security improvements throughout their device's lifecycle.

As Samsung continues to roll out One UI 8.5 to additional devices, users in other regions can expect similar updates in the coming weeks. The company typically follows a phased approach, prioritizing flagship devices before expanding to mid-range and older models.

For those interested in the latest software experience, Samsung has also begun testing One UI 9, which is expected to be based on Android 17. This suggests Samsung is already planning for the next major iteration of its user interface, continuing its cycle of regular software innovation.