Samsung has started rolling out its much-awaited One UI 8 stable update based on Android 16, bringing fresh features and system enhancements to its flagship Galaxy S24 lineup and foldable devices in South Korea.
TLDR:
- Samsung releases Android 16-based One UI 8 stable update for Galaxy S24, Z Fold6, and Z Flip6
- Update currently live in South Korea, starting with beta users
- One UI 8 introduces improvements to camera, health tracking, security, and more
- September 2025 security patch included in all updated devices
What Happened?
Samsung has officially launched the One UI 8 stable update, based on Android 16, for its latest Galaxy S24 series and foldable phones, the Galaxy Z Fold6 and Galaxy Z Flip6. The update, currently rolling out in South Korea, is available first to users who were part of the beta testing program. A wider release is expected to follow soon.
Galaxy S24 series has started receiving the One UI 8 update pic.twitter.com/5w3DUsYA6G
— Anthony (@TheGalox_) September 22, 2025
Samsung Expands Android 16 Rollout
After debuting the One UI 8 update with the Galaxy S25 series, Samsung has now expanded the rollout to more 2025 flagship devices. The Galaxy S24, S24+, and S24 Ultra are receiving the update with firmware version S92xNKSU4CYI7. Meanwhile, the Galaxy Z Fold6 and Z Flip6 get firmware versions F956NKSU2CYI7 and F741NKSU2CYI6 respectively.
All three models receive the September 2025 Android security patch as part of the update.
Key Features of One UI 8
The new version of Samsung’s custom Android skin includes a wide range of upgrades focused on performance, usability, and personalization. Key highlights include:
- Enhanced camera functionality for better low-light shots and smarter scene detection
- Upgraded multitasking tools and split-screen improvements for foldable devices
- Expanded health and fitness tracking features within Samsung Health
- Improved privacy and security controls, including app permission management
- Refined accessibility options for better usability across different needs
Samsung is also expected to bring visual refinements and smoother animations throughout the system interface, though full changelog details are yet to be published officially.
How to Get the Update?
For users in South Korea, the update can be checked manually through:
Settings > Software update > Download and install
If you are part of the beta program, you’ll likely see the update notification already. Those on the stable track should expect availability soon.
Samsung typically begins with its home market and expands internationally within days, especially for high-end models like the Galaxy S24 and foldables. Based on past patterns, global users may start seeing the update rollout shortly.
What TechKV Thinks?
I’m glad to see Samsung moving quickly to deliver Android 16 to its latest flagships and foldables. These updates are more than just visual refreshes. They bring real improvements to productivity, photography, and daily usability. I’m especially interested in how multitasking on foldables improves with One UI 8.
It’s smart that Samsung started with South Korea first. It helps them monitor stability before going global. If you’re using a Galaxy S24, Z Fold6, or Z Flip6, this update is worth getting excited about.
