OS3.0.301.0.WOUTWXM is a stable HyperOS 3 update for the Redmi 15 5G / M7 Plus / M8s 5G (Taiwan, codename spring), based on Android 16 and released on Jul 29, 2026. It brings the July 2026 Android security patch.
- Device Redmi 15 5G / M7 Plus / M8s 5G (
spring_tw_global) - Region Taiwan
- OS HyperOS 3, Android 16
- Branch Stable
- Security patch 2026-07-01
- Build date Jul 13, 2026
- Fingerprint
Redmi/spring_global/spring:16/BP2A.250605.031.A3/16OS3.1.260713.143507025.QCPEGL.S:user/release-keys
Download OS3.0.301.0.WOUTWXM
| Type | Size | MD5 | |
|---|---|---|---|
| Recovery ROM (.zip, built-in updater) | 4.8 GB | — | Download |
| Fastboot ROM (.tgz, Mi Flash) | 6.0 GB | — | Download |
What’s New in OS3.0.301.0.WOUTWXM
Comprehensive system app optimization
- Calendar:
- Optimization: Holiday display in Calendar, with more traditional festivals and historical commemorative days
- Fix: An issue where dates displayed incorrectly in some cases
- Other improvements:
- New: Clarity mode brings together text and icon size, ringtone volume, scam call blocking, and other phone settings
- New: The option to tap the status bar to return to the top of the page in some apps and scenarios
- Optimization: Mi Mover now supports transferring more data, including some settings and user data from system apps
- Optimization: Gallery search animations for smoother transitions
- Fix: An issue where macOS compressed files didn't display properly in File Manager in some cases
- Fix: Stuttering when loading multilingual screenshot thumbnails in some cases
Privacy and security
- New: More system apps now support Private access, with ongoing compatibility improvements for additional apps
- Optimization: Updated "Fingerprints, face data, and screen lock" page layout for easier, faster setup
Interconnectivity
- New: Xiaomi phones now support AirPods, including fast pair pop-ups, battery status, Spatial Audio, noise cancellation switching, and Find My
Official release notes published by Xiaomi for this build.
How to Install This Update
Download the Recovery ROM, move it to the internal storage and choose Settings → About phone → (tap the OS card) → three dots → Choose update package. This keeps your data, but only works for a Taiwan phone on an older version. For a clean install or a region change, flash the Fastboot ROM with Mi Flash (unlocked bootloader required). Step-by-step instructions are on the Redmi 15 5G / M7 Plus / M8s 5G firmware page.
Build data: official Xiaomi servers. Firmware list tracked by XiaomiFirmwareUpdater.