Xiaomi has officially started rolling out the Xiaomi security update December 2025 for devices running HyperOS. The update focuses on better security, stronger system protection, and stable performance. It brings the latest Android security patch and fixes several critical risks. The rollout has started in selected regions and devices and will expand gradually.
Devices Receiving the December 2025 HyperOS Update
Xiaomi is following a phased rollout strategy for this Xiaomi Security Update. Only a few Redmi models have received the update in the first phase. This helps reduce bugs and improve update quality. The update supports both Android 14 and Android 15 devices.
Devices and versions (Phase 1):
- Redmi Note 12 Pro / Note 12 Pro+
- Region: Russia
- Firmware: OS2.0.9.0.UMORUXM
- Android version: Android 14
- Redmi 12
- Region: EEA (Europe)
- Firmware: OS2.0.206.0.VMXEUXM
- Android version: Android 15
This confirms that Xiaomi continues parallel support for multiple Android versions under HyperOS. More devices and regions are expected to follow soon.
Also Read: Xiaomi 14 Ultra Vs Xiaomi 14 Civi: Resale Rate Comparison
What’s New In The December 2025 Security Patch
The Xiaomi security update December 2025 puts strong focus on user safety. It fixes many system-level and framework-level issues. Several fixes address critical threats found in recent months.
Key security improvements:
- Fixes critical Android system vulnerabilities
- Blocks malware that targets lock screens
- Improves protection against unsafe input methods
- Strengthens app permissions
- Better control of background processes
- Protects user data without slowing the phone
Recent Android malware has tried to lock devices or access files without permission.This Update directly blocks these risks. It improves system controls inside HyperOS while keeping daily performance smooth.
Also Read: Apple iPhone 16 Battery Life: Is It Better Than The iPhone 15?
Xiaomi Security Update Availability And Advice
The update is Xiaomi security update December 2025 is rolling out slowly. Availability may vary by device, region, and account. Users can check manually through Settings > System Update on HyperOS. Xiaomi also advises users to keep system apps updated, as many security fixes depend on core app updates.
With this release, Xiaomi continues to strengthen HyperOS security and long-term device support.
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