Galaxy A54 One UI 8.0 update is now rolling out in more countries

Samsung is moving forward with the ongoing One UI 8.0 rollout for several of its Galaxy devices, from flagships to mid-tier to budget-friendly models in different parts of the world. Meanwhile, the Galaxy A54 owners are getting the stable update more widely.
Beginning last week, the Galaxy A54 owners have already started receiving the stable One UI 8 update; however, it was only limited to Samsung’s home country, South Korea. Now, the company is extending the stable build in more countries, including Europe, Asia, Latin America, and other Middle Eastern regions.
Specifically, the latest stable build for the Galaxy A54 is identified with the version number A546BXXUFEYI4 (for European countries), while in other remaining regions the update for the device comes with the version number A546EXXUFEYI4.
At the same time, One UI 8 significantly adds new UI elements with a more intuitive design, refined layouts, and more improved widgets that are powered by Android 16, which takes the user experience to the next level.
It brings a major redesign to the Quick Share while also refining the My Files, Calendar, and Reminder apps as well. The update further adds some significant upgrades to multitasking, Galaxy AI features, productivity, security & privacy, and accessibility that eventually provide a more seamless user experience.
Other than that, the latest software comes with the September 2025 security patch that focuses on improving the device’s security and core functionality while also adding various performance optimizations and keeping the device safe against external threats for a more secure, smooth, and simplified user experience.