
Samsung’s One UI 7 update saga is on! The rollout list is now expanding to even more Galaxy devices; meanwhile, the Galaxy Z Fold 4 and Flip 4 units have started receiving the stable update.
The One UI 7 stable release for the Galaxy Z Fold 4 and Z Flip 4 owners is now available in Samsung’s own country, South Korea, and is recognised with the F721NKSU6HYD9 and F936NKSU6HYD9 it will reach more countries over the coming future.

More specifically, the stable update for Samsung’s 2022 foldables brought about a host of significant changes and upgrades. It adds more improved Galaxy AI features, enhanced customizations, more improved Home screen and lock screen widgets, in integration of Now Bar function that allows users to check important notifications without unlocking the phone, sports score and more.
In addition, the update further integrates the latest April 2025 security patch that eventually improves the device’s overall security and core functionality in order to provide a more secure user experience.
Since Samsung is working towards expanding the One UI 7 stable release to more Galaxy devices in every major regions; however, Galaxy Z Fold 4 and Flip 4 has joined the update list for the first time, it will reach more countries gradually.