A new leak has shared a possible timeline for the Xiaomi HyperOS 4 beta programme in China. According to the information, Xiaomi could start the beta process this week.
Chinese tipster CoolAPK shared the details, which were later reported by multiple tech sites. Xiaomi has not confirmed anything officially yet, so the timeline can still change.
Expected HyperOS 4 Beta Timeline
As per the leak, the schedule looks like this:
- August 5: Xiaomi starts teasing HyperOS 4 and opens beta registration in China.
- August 6: A launch event is expected.
- August 7: The first beta builds may start reaching selected users.
The initial beta is likely limited to a few devices in the Chinese market only. Global users will have to wait longer for the beta and stable version.
What New Features Are Expected?
HyperOS 4 is expected to be based on Android 17. Leaks suggest it will bring a clear design update along with some useful AI features.
Here are the main changes being talked about:
- A new Liquid Glass design with translucent and glass-like effects
- Real-time light field rendering for a more premium look
- Redesigned 2.5D icons with better depth
- Updated Control Centre and notification style with frosted glass effects
- Cleaner lock screen notifications
- An AI floating island (similar to a dynamic island) for quick alerts and AI actions
- Better on-device AI features
- Some system apps rebuilt using Rust for improved stability and performance
- Leica-inspired icon colours, lighting effects and system sounds
These features are still based on leaks and are not officially confirmed by Xiaomi.
Which Devices May Get the Beta First?
Early reports suggest that the first batch of HyperOS 4 beta could go to recent flagship devices. This includes the Xiaomi 17 series and Redmi K90 series in China.
Older devices are expected to receive the update much later, possibly from October 2026 onwards once the stable version starts rolling out.
Also read: POCO F5 HyperOS 2.0 Update: What’s New and What’s Missing?
What Should Users Keep in Mind?
This is only a leaked timeline. Xiaomi has not made any official announcement about the beta start date or the final feature list. Plans can change at any time.
Users who want to join the beta should wait for the official registration link from Xiaomi. Joining an unofficial beta can sometimes cause bugs and instability.
Global rollout, including India, usually starts a few weeks after the China release. So Indian users may have to wait until September or October for wider availability.
Final Word
HyperOS 4 looks like a bigger update than previous versions, especially with the new design language and AI features. If the leaked timeline is correct, Chinese users could start testing it as early as August 7.
For now, it is best to wait for official confirmation from Xiaomi before getting too excited.
Also read: Xiaomi HyperOS 2.2 Update for 14 Ultra: New Changes and System Improvements Begin in India