Samsung refreshes One UI 7 for the Galaxy S25

Starting from today, the refreshed version of One UI 7 is now live in Korea for the Galaxy S25 to bring new features, such as the new media player in the notification panel. You can identify the update with build AYD9.

The official changelogs have been placed here: (machine translated from Korean, will update once global rollout starts)

• Apply stabilization code
  • Stabilization codes related to charging, camera, and terminal operation have been applied.
• Apply security code
  • Security-related stabilization code has been applied

To obtain the update, follow these steps:

1. Open the Settings app
2. Navigate to Software update
3. Tap on Download and Install
4. You should be able to see the update information. Verify the version with your device model posted above.
5. Click on Download, let it download, and click on Install. Make sure that you download the update through Wi-Fi.

This security update should take 5 to 10 minutes maximum to install. Make sure that you have the phone charged fully before initiating the update process to avoid interruptions. Back up your data to your PC, the cloud, or any other device in case the update went wrong. Don’t interrupt the update process, or you’ll experience problems later. To mitigate green line issues caused by heat, do the update on a well-ventilated room.