OS1.0.7.0.UNACNXM is a pilot (staged rollout) HyperOS 1 update for the Xiaomi 14 Ultra (China, codename aurora), based on Android 14 and released on Mar 18, 2024. It brings the March 2024 Android security patch.
- Device Xiaomi 14 Ultra (
aurora) - Region China
- OS HyperOS 1, Android 14
- Branch Pilot (staged rollout)
- Security patch 2024-03-01
- Build date Mar 14, 2024
- Fingerprint
Xiaomi/aurorapro/aurora:14/UKQ1.231003.002/V816.0.7.0.UNACNXM:user/release-keys
Download OS1.0.7.0.UNACNXM
| Type | Size | MD5 | |
|---|---|---|---|
| Recovery ROM (.zip, built-in updater) | 7.3 GB | — | Download |
What’s New in OS1.0.7.0.UNACNXM
System
- New: Camera grip charging options
- New: Vital signs info can be included in messages sent via Tiantong Satellite communications (works with Mi Fitness 3.27.2 or later)
- New: Emergency SMS can be sent automatically during satellite calls when Emergency SOS is on
- Optimization: Touchscreen experience
Camera
- Optimization: HDR image quality in some scenes
- Optimization: Portrait mode image clarity
- Optimization: Face brightness algorithms for average exposure metering option
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 China 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 Xiaomi 14 Ultra firmware page.
Other Xiaomi 14 Ultra China Versions
- Newer: OS3.0.308.0.WNACNXM (Sep 30, 2026)
- All Xiaomi 14 Ultra firmware for every region
Build data: official Xiaomi servers. Firmware list tracked by XiaomiFirmwareUpdater.