Xiaomi has started the global rollout of its latest operating system: HyperOS 3, based on Android 16. The first phones to receive the update are the Xiaomi 15T and Xiaomi 15T Pro in Europe. This marks the beginning of a phased worldwide release.
HyperOS 3 RollOut Begins Starts with 15T Series
The HyperOS 3 RollOut begins with the Xiaomi 15T and 15T Pro models, carrying build numbers OS3.0.3.0.WOEEUXM and OS3.0.4.0.WOSEUXM respectively. It is currently hitting European units first, before expanding to Asia and other regions in the coming weeks. Interestingly, Xiaomi has prioritized this mid-range 15T series ahead of its flagship models like the Xiaomi 15 and 15 Ultra.
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Confirmed Eligible Devices & Schedule
From the official HyperOS 3 RollOut page: Xiaomi, the following has been confirmed:
Phase 1 (October-November 2025):
- Phones: Xiaomi 15 Ultra, 15, 15T Pro, 15T, Redmi Note 14 Pro+ 5G, Note 14 Pro 5G, Note 14 Pro, Note 14, POCO F7 Ultra, F7 Pro, F7, X7 Pro, X7 Pro Iron Man Edition, X7.
- Tablets & wearables: Xiaomi Pad 7 Pro, Pad 7, Pad Mini; Watch S4 41 mm; Smart Band 10 Glimmer, Ceramic, Standard.
For Phase 2 (November-December 2025):
- Phones: Xiaomi 14 Ultra, 14, 14T Pro, 14T, Redmi Note 13 Pro, Redmi 15, Redmi14C, Redmi13, Redmi13x, POCO F6 Pro, F6, X6 Pro, M7, M6 Pro, M6, C75.
- Tablets: Pad 6S Pro 12.4, Redmi Pad 2 Pro, Pad 2 Pro 5G, Pad 2, Pad 2 4G.
Phase 3 (December 2025-March 2026):
- Phones: Xiaomi 13 Ultra, 13 Pro, 13, 13T Pro, 13T, 13 Lite, 12 Pro, 12, 12T Pro, POCO F5 Pro, F5, X6, M7 Pro 5G, C85; also some Redmi Note 14 5G, Note 14S, Note 13 Pro+ 5G, Note 13 Pro 5G, Note 13 5G, Redmi 15 5G/C versions.
- Tablets: Redmi Pad Pro, Pad Pro 5G, Pad SE 8.7, Pad SE 8.7 4G, POCO Pad
Key Details of HyperOS 3 rollout
- Based on Android 16.
- Update brings October 2025 security patch for the devices first receiving it.
- Improved UI with cleaner animations, smoother navigation, and better touch responsiveness.
- New feature “Hyper Island” (a floating notification/multitask interface) for media and alerts.
- Enhanced cross-device connectivity: phones, tablets, wearables, smart-home gadgets sync more smoothly.
- Smarter power management: background task load reduced, app launches faster.
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Comparison Table: Xiaomi 15T vs Xiaomi 15T Pro Update Build
| Model | Update Build | Region First Covered | Launch Focus |
|---|---|---|---|
| Xiaomi 15T | OS3.0.3.0.WOEEUXM | Europe | First device to receive HyperOS 3 |
| Xiaomi 15T Pro | OS3.0.4.0.WOSEUXM | Europe | First wave along with 15T, more premium |
Xiaomi’s global update strategy shows its commitment to delivering major software upgrades across models, not just its flagship line. With HyperOS 3 now in motion, users of eligible devices should check Settings → About Phone → System Update to see if the rollout has reached their region.
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