Xiaomi has started the HyperOS 3 global rolloutits big update based on Android 16, and the first to receive it are the Xiaomi 15T and the 15T Pro. The company has confirmed the initial deployment in Europe with builds OS3.0.3.0.WOEEUXM (15T) and OS3.0.4.0.WOSEUXM (15T Pro)along with the October 2025 security patch. If you have one of these models, you can now look for the OTA package in “Settings > About phone > System update.”
The decision draws attention because 15T series It is ahead of the brand's flagships: the Xiaomi 15 and the Xiaomi 15 Ultra, something unusual in Xiaomi's launch strategy. Everything indicates that the brand seeks to test the new features of HyperOS 3 globally with a widely available model, such as the 15T Pro, before bringing the update to the rest of the catalog.
Key new features of HyperOS 3
With HyperOS 3, Xiaomi reinforces its commitment to a cleaner and more coherent design and for a greater integration between devices of the ecosystem. Among the notable features is a new “Hyper Island” type quick panel to control multimedia, navigation and notifications contextually, as well as general performance improvements and more stable cross-platform synchronization between phones, tablets and wearables. The company also improves animations, fluidity and application opening times, aspects in which it seeks to reduce the distance with respect to other layers of customization.
Beyond the interface, HyperOS 3 incorporates internal adjustments: consumption optimizationmore aggressive memory management when the system requires it, and expanded support for artificial intelligence on the device. For the 15T, the update comes with the aforementioned October security patch, a relevant detail in a launch of this caliber internationally.
When will it reach other models?

The deployment plan foresees that the Xiaomi 15 and the Xiaomi 15 Ultraas well as The Redmi Note 14 and several families BIT (as the POCO F7 and POCO X7), start updating starting in november in different regions, while Xiaomi 14 series and other 2024 models will receive HyperOS 3 between the end of November and the beginning of December. As always, dates may vary by market and carrier, and full OTA distribution may take several days to reach all supported devices.
If your mobile does not appear in the first batch, it is advisable to pay attention to the updates section and the official communities, because Xiaomi usually makes a gradual batch deployment. Remember that you can force search from the system menu, although it is not recommended to install ROMs from other regions if you are not clear about what you are doing.
An important step for Xiaomi users
The start of HyperOS 3 supposes a relevant leap in experience and support within the brand. That 15T be the first This is good news for those who have opted for this range: they will receive the new features and additional optimization that improves the daily experience. Do you have a Xiaomi 15T or a Xiaomi 15T Pro? Have you already received the OTA and notice improvements in fluidity or battery? We read you in the comments.






