What is Xiaomi HyperOS?

HyperOS is Xiaomi’s new unified operating system—replacing MIUI—that runs across phones, tablets, TVs, wearables, and IoT devices. It’s built on Android AOSP with Xiaomi’s own Vela microkernel for better performance, security, and cross‑device integration.

How do I update to HyperOS?

On a supported device, go to Settings > About phone > System update . Tap the three‑dot menu, choose Update package, and follow the prompts.

Xiaomi HyperOS vs. MIUI

Performance: HyperOS is lighter and more memory‑efficient. UI & Customization: New design, fresh animations, and widget options. Cross‑Device: Supports better integration across Xiaomi ecosystem. Privacy: Enhanced permission controls and sandboxing.

Does Xiaomi HyperOS have ads?

HyperOS comes mostly ad-free in system apps, though some pre-installed third-party apps may show ads which can be disabled.

How do I install HyperOS on my device?

Check eligibility: Ensure your phone is on Xiaomi’s supported list. Backup data: Use Mi Cloud or backup manually. Download ROM: From Xiaomi's official website. Unlock bootloader: Via Mi Unlock Tool. Flash: Use fastboot commands.

Download V12.5.5.0.RFECNXM firmware for Mi CC 9 Meitu Edition, vela, Stable,

Note that this page shows the V12.5.5.0.RFECNXM update for Mi CC 9 Meitu Edition, vela only. If you're looking for other updates for this same codename, please check here.

Mi CC 9 Meitu Edition

Installation Method: Recovery

Codename: vela

Branch: Stable

Version: V12.5.5.0.RFECNXM

Android: 11.0

Region: China

Update Date: 2021-11-15

Size: 2.7 GB

MD5: 494c77d7cfdd716094e27d83525b2b8c

Download Link: Download

Mi CC 9 Meitu Edition

Installation Method: Fastboot

Codename: vela

Branch: Stable

Version: V12.5.5.0.RFECNXM

Android: 11.0

Region: China

Update Date: 2021-10-25

Size: 4.2 GB

MD5: 53c3aee7e4d3188be8f77d17c3c93d0a

Download Link: Download

Frequently Asked Questions

Latest HyperOS, MIUI and Android versions

We daily check the release of new HyperOS & MIUI updates and available Android versions for Xiaomi, Mi, Redmi, and POCO smartphones, and we add them to a chart for your convenience.