Xiaomi Mi 11 gets August 2021 security update

Xiaomi has begun rolling out the August 2021 Android security update for Mi 11 smartphones. The update mainly focuses on system security and stability enhancement.

It also protects a phone from bugs and viruses so that users can operating their phone without any interruptions. Besides this, there’s nothing that the changelog mentions, you may notice some minor changes and improvements after updating the phone.


Previously, the device received MIUI 12.5 Enhanced version update in its home country. It mainly sharpened four fields, such as Liquid Storage, Atomic Memory, Focus Calculation, and Intelligent Balance.

Anyways, the current firmware is only accessible in China for now. It will be rolled out widely after the OEM ensures its stability.

Update Version:

The August 2021 Security update for Xiaomi Mi 11 smartphones can be identified via the Android 11 based MIUI 12.5 version V12.5.12.0.RKBCNXM. As it weighs 4.3GB, we recommend using an unmetered connection or WiFi to download and install it.

Xiaomi Mi 11



  • Optimization: Updated Android Security Patch to August 2021. Increased system security.

Download Link:

Xiaomi Mi 11 – Download Full ROM

Xiaomi Mi 11 – Download Incremental

How to Download Manually:

  • Open Settings of your phone
  • Go to System Updates
  • Click on Download and Install
  • Once installed, Restart your phone


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