Xiaomi HyperOS 4.0: The next major software update from Xiaomi is already creating excitement among smartphone users. Reports and leaks suggest that HyperOS 4.0, which is expected to be based on Android 17, could arrive later in 2026. While the company has not officially confirmed the complete rollout schedule, early information points to a very wide range of supported devices across Xiaomi, Redmi, and POCO.
What Is Xiaomi HyperOS 4.0?
HyperOS 4.0 is expected to be Xiaomi’s next-generation operating system built on Android 17. The update could introduce improvements in performance, battery optimization, and system integration across Xiaomi’s ecosystem.
Expected improvements in HyperOS 4.0 include:
- Better battery management and efficiency
- Faster system performance and smoother animations
- Improved cross-device connectivity
- Enhanced security and system stability
- Optimized app compatibility with Android 17
- More AI-powered system features
Xiaomi is reportedly working on a more self-developed system architecture while still maintaining compatibility with core Android services.
Also Read
Xiaomi HyperOS 4.0 – Expected Rollout Timeline
If Xiaomi follows its usual update strategy, the rollout could happen in phases.
Possible rollout schedule:
- Android 17 stable release expected around June or July 2026
- HyperOS 4.0 beta builds may appear shortly after
- First wave likely includes flagship devices
- Second phase may include mid-range phones
- Budget devices may receive updates later
- Full rollout could continue into late 2026 or early 2027
This phased approach helps Xiaomi ensure stability across its large device lineup.
Expected Xiaomi Devices to Receive HyperOS 4.0
Leaks suggest that several premium and recent Xiaomi smartphones could receive the update.
Expected Xiaomi models:
- Xiaomi 17 Ultra
- Xiaomi 17
- Xiaomi 17 Pro
- Xiaomi 17 Pro Max
- Xiaomi 15 Ultra
- Xiaomi 15 Pro
- Xiaomi 15
- Xiaomi 15T Pro
- Xiaomi 15T
- Xiaomi 15S Pro
- Xiaomi 14 Ultra
- Xiaomi 14 Pro
- Xiaomi 14
- Xiaomi 14T
- Xiaomi 14T Pro
- Xiaomi 14 Civi
- Xiaomi Civi 5 Pro
- Xiaomi Civi 4 Pro
- Xiaomi 13 Ultra
- Xiaomi 13 Pro
- Xiaomi 13
- Xiaomi 13T
- Xiaomi 13T Pro
These devices represent Xiaomi’s flagship and premium smartphone lineup from recent generations.
Expected Foldable and Tablet Devices
Xiaomi’s foldable phones and tablets are also likely to be included in the update.
Possible supported foldables and tablets:
- Xiaomi Mix Flip 2
- Xiaomi Mix Flip
- Xiaomi Mix Fold 4
- Xiaomi Mix Fold 3
- Xiaomi Pad 8
- Xiaomi Pad Mini
- Xiaomi Pad 7 Ultra
- Xiaomi Pad 7
- Xiaomi Pad 7 Pro
- Xiaomi Pad 7S Pro 12.5
- Xiaomi Pad 6S Pro 12.4
This suggests Xiaomi is aiming to provide a consistent software experience across smartphones and tablets.
Expected Redmi Devices for HyperOS 4.0
The Redmi lineup appears to have one of the largest expected update lists.
Likely Redmi devices include:
- Redmi K90
- Redmi K90 Pro Max
- Redmi K80 Ultra
- Redmi K80
- Redmi K70 Ultra
- Redmi K70
- Redmi K70e
- Redmi K60 Ultra
- Redmi Turbo 5
- Redmi Turbo 5 Max
- Redmi Turbo 4 Pro
- Redmi Turbo 4
- Redmi Turbo 3
Redmi Note series expected to get the update:
- Redmi Note 15
- Redmi Note 15 Pro
- Redmi Note 15 Pro+
- Redmi Note 15 5G
- Redmi Note 15 Pro 4G
- Redmi Note 14 Pro+
- Redmi Note 14 Pro
- Redmi Note 14 Pro 4G
- Redmi Note 14 4G
- Redmi Note 14S
This wide list suggests Xiaomi plans to extend the update to both premium and mid-range Redmi devices.
Expected POCO Devices for HyperOS 4.0
Several POCO smartphones are also rumored to be part of the update.
Expected POCO models include:
- POCO F8 Ultra
- POCO F8 Pro
- POCO F7 Ultra
- POCO F7 Pro
- POCO F7
- POCO F6 Pro
- POCO F6
- POCO X7 Pro
- POCO X7
- POCO X6 Pro
- POCO M8 Pro 5G
- POCO M8 5G
- POCO M7 Plus
- POCO M7 5G
- POCO M7 4G
- POCO C85 5G
- POCO C85 4G
- POCO C71
There are also reports of tablets such as POCO Pad X1 and POCO Pad M1 being considered for the update.
Current Development Status
At the moment, Xiaomi is still focusing on the HyperOS 3.1 beta testing phase, especially in China, while global testing continues internally.
Some important development insights include:
- Internal testing for HyperOS 4.0 has reportedly started
- Update rollouts were temporarily paused during the Chinese New Year period
- Development is expected to accelerate after early 2026
- Flagship smartphones will likely receive the update first
Meanwhile, Android 17 itself has already appeared in early beta builds for some devices from Google, which hints that the broader Android ecosystem is preparing for the next generation update cycle.
Important Things to Remember
Although the list looks extensive, it is still not confirmed.
Keep these points in mind:
- The device list is based on leaks and internal information
- Some models may be removed or added later
- Final rollout depends on region and testing results
- Xiaomi will release an official list closer to launch
Final Thoughts
HyperOS 4.0 based on Android 17 could become one of the largest software updates in Xiaomi’s history, covering a wide range of devices across Xiaomi, Redmi, and POCO brands. If the leaked lists turn out to be accurate, millions of users could receive performance improvements, better battery efficiency, and a smoother overall experience. For now, users should wait for Xiaomi’s official announcement, which is expected closer to the Android 17 release timeline in 2026.
