One UI 8.0 (Android 16) update now live for Galaxy S23, S23+, and S23 Ultra in India.
Brings upgraded Secure Folder, smarter apps, and revamped Quick Share and DeX.
Includes September 2025 security patch; phased rollout via Settings > Software Update.
Samsung has officially begun rolling out the stable One UI 8.0 update to users of its Galaxy S23 series in India. The update, based on Android 16, was first released in South Korea last week and then expanded to European countries. Now, Indian users of the Galaxy S23, Galaxy S23+, and Galaxy S23 Ultra are finally receiving the update.
SurveyThe update carries the firmware version S91xBXXU8EYI5 and comes with the September 2025 security patch. The download size is roughly 3GB, so users are recommended to have a stable Wi-Fi connection before installing it.
Here’s how you can install it.
How to install the One UI 8.0 update
Once the update is available for your device, you’ll get a notification to download it. To install manually, head to Settings > Software Update > Download and Install. After the download completes, tap Install now, and your phone will restart automatically.
If you haven’t received the notification yet, you can check manually by visiting Settings > Software Update > Check for updates. Since this is a phased rollout, it may take a few days for all users to get it.
One UI 8.0 update: What’s new
One UI 8.0 brings several useful upgrades, including an improved Secure Folder, offering stronger data protection. Further, apps like Calendar, Reminders, and Alarm have also been upgraded with smarter management tools.
The update also brings a new look to Quick Share, Samsung Internet, and My Files, making the interface cleaner and easier to navigate. Modes and Routines now support new conditions and automation actions.
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Samsung’s DeX mode has also received a boost, now built on Android 16’s Desktop Mode. It will offer smoother multitasking and new display rotation options when connecting their phone to a monitor.
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Himani Jha
Himani Jha is a tech news writer at Digit. Passionate about smartphones and consumer technology, she has contributed to leading publications such as Times Network, Gadgets 360, and Hindustan Times Tech for the past five years. When not immersed in gadgets, she enjoys exploring the vibrant culinary scene, discovering new cafes and restaurants, and indulging in her love for fine literature and timeless music. View Full Profile
