Xiaomi has officially published its latest Xiaomi HyperOS weekly bug fix report for May 29, 2026, confirming that several important software issues affecting flagship Xiaomi and REDMI smartphones have now been resolved internally. The newest fixes mainly target the Xiaomi 17 series, Xiaomi 13 Pro, and REDMI K90 Pro Max. These optimizations will arrive through upcoming Xiaomi HyperOS 3 updates in China first, followed by global releases after additional testing.
The report also highlights Xiaomi’s continued effort to stabilize Xiaomi HyperOS 3 before wider international rollout. While some listed devices are currently China-exclusive, users of future global variants may also benefit from these fixes later.
Xiaomi HyperOS 3 fixes officially confirmed
According to Xiaomi’s official community announcement, developers have already fixed the following issues and users are advised to verify them in upcoming software builds.
Xiaomi 17 Max — HyperOS 3.0.301.0
- Fixed abnormal application icon shapes and color rendering in some scenarios
- Fixed backup and restore button display abnormalities
Xiaomi 17 Pro Max — HyperOS 3.0.306.0 / 3.0.306.4 / 3.0.304.0
- Fixed automatic brightness adjustment behaving incorrectly
- Fixed Phone Manager Network Assistant falsely warning users that mobile data had been exhausted
- Fixed gallery image corruption and visual glitch issues
- Fixed Weather app failing to automatically refresh location information
- Fixed Clock sleep mode and Do Not Disturb schedules not activating at configured times
Xiaomi 17 — HyperOS 3.0.306.0
- Fixed App Store desktop long-press menu disappearing unexpectedly
Xiaomi 13 Pro — HyperOS 3.0.309.0
- Fixed accidental touches on the delete button while editing calendar schedules
REDMI K90 Pro Max — HyperOS 3.0.305.0
- Fixed Game Turbo failing to launch gaming toolbox in some situations
What these fixes improve for users
Most of the resolved issues involve core daily smartphone experiences including UI rendering, brightness control, gaming tools, weather synchronization, notifications, and system scheduling. Xiaomi appears to be prioritizing overall Xiaomi HyperOS 3 stability and consistency before broader expansion to more devices.
The REDMI K90 Pro Max is especially interesting because standard REDMI K series devices traditionally launch globally under the POCO brand. Although Xiaomi has not yet confirmed a global equivalent for the REDMI K90 Pro Max, some of these optimizations could later appear on future POCO devices using similar Xiaomi HyperOS frameworks.
Meanwhile, the Xiaomi 17 Max and Xiaomi 17 Pro Max currently remain China-exclusive smartphones.
