Samsung is continuously expanding the Android 16-based One UI 8.5 update to more Galaxy devices. The stable One UI 8.5 update is now rolling out to the Galaxy A17, Galaxy M55, and Galaxy Tab A9 Plus. It brings several new features and major improvements to these devices.
A few weeks ago, Samsung began the stable One UI 8.5 rollout with the Galaxy S25 series, and since then, the company has extended the update to several additional models. One UI 8.5 is a significant update, possibly even larger in terms of changes and features than the upcoming One UI 9 update.
The One UI 8.5 update for the Galaxy A17 is rolling out globally, while the update for Galaxy Tab A9 Plus is receiving the update in Europe. Meanwhile, the Galaxy M55 has started getting the major update in India. As usual, it may take a few days for the roll out to expand to all regions for these devices.
Here are the build numbers of the One UI 8.5 update for the mentioned devices:
- Galaxy A17 – CZE9
- Galaxy Tab A9 Plus – CZE3
- Galaxy M55 – DZE3
Since One UI 8.5 is a major update, it weighs over 4GB in size. However, it can vary depending on the current update and the specific device.
The One UI 8.5 update significantly enhances the overall user experience by improving performance and introducing new features. These include various UI changes, new camera features, new Galaxy AI features, updated stock apps, animation improvements, and more. The availability of certain features may vary depending on the hardware capabilities of these devices.
If you own one of these Galaxy model, the One UI 8.5 update will be available as an OTA update if it hasn’t already been installed. To check for the update, go to Settings > Software Update > Download and Install. Before installing the update, make sure you have a full backup of your device. Avoid installing the update when the device’s temperature is high.
Related Articles:
