Samsung has officially started rolling out the highly anticipated OneUI 8.5 update for Galaxy A54 users in India.
The update comes with the firmware version A546EXXUJFZE9, features a massive file size of approximately 2.85GB, and includes the May 2026 Android security patch.
After installing, users will experience a refreshed UI with smoother animations, enhanced Quick Share, advanced lock screen customization, and upgraded Galaxy AI features like Photo Assist and Now Nudge.

The major OneUI 8.5 update is rolling out for Samsung A54 users. This major update will bring several new features to the device. This update was recently officially pushed by Samsung, so all users will receive it gradually. So let’s see what new features you’ll notice after installing the update.
Samsung A54 Gets OneUI 8.5 Update
The version number of this update is A546EXXUJFZE9 / A546EODMJFZE9. Due to the large size of the update, the file size is around 2.85GB. It will also include the May 2026 security patch, which will help improve the device’s data privacy and security. This is a major update to One UI, and major changes will be visible after installing it.
OneUI 8.5 Update Details

After installing the update, you’ll first notice its refreshed design, which looks cleaner and more modern than before. The frosted glass effect has been further improved. The navigation bar and menu have become more compact and smooth. Furthermore, there are more customization options in the lock screen area.
The Galaxy AI feature has also been improved, making photo editing AI automation even more advanced. The Now Nudge and AI Tools are now faster and more accurate than before. In some cases, the battery option has been improved, meaning more backup is available. The Quick Share option has also been improved, allowing for easy and stable connection to other phones. The biggest improvement is seen in its animations, which have become smoother and faster, and this significantly improves multitasking.
Before Install Update
OneUI 8.5 is an important version. Before installing this update, make sure to create a full backup of your device. Keep the battery sufficiently charged before installing the update. After installation, the device may experience heating and lagging issues for a while. This problem is automatically fixed, which is a lengthy process. However, if you notice any major issues after installing the update, please send your feedback immediately using the feedback form. If you’ve already installed it, please share your experience in the comments.
