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Huawei Mate 9 series receiving December 2021 HarmonyOS update



Huawei Mate 9 December 2021 update

Huawei has started dispatching December 2021 HarmonyOS 2.0 software update for Huawei Mate 9 series smartphones. According to the information, this update comes with the latest HM OS version upgraded from

The December 2021 update for Huawei Mate 9 lineup brings new system optimizations for some basic features, contact display interface, and adds icon zoom functionality. Adding to this, it also resolves the issues arriving during logging into the Huawei account in some scenarios.

Furthermore, this update installs the HarmonyOS security patch released in December 2021 that defends the device against threats. It fixes 1 CVE in the framework, 2 CVEs in Kernel, 3 CVEs in the system, 3 CVEs in applications, and 62 CVEs in the third-party libraries.

Adapting Models:

  • Huawei Mate 9 (MHA-AL00)
  • Huawei Mate 9 (MHA-TL00)
  • Huawei Mate 9 Pro (LON-AL00)
  • Huawei Mate 9 Porsche Design (LON-AL00)

Huawei Mate 9 December 2021 update

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Huawei Mate 9 series December update log:

  • System: Optimizes the basic feature experience such as volume, and device unlocking experience in some scenarios as well as adding the icon zoom function
  • Display: Optimizes the display effect of the contact interface
  • System: Fixes the problem of being unable to log in to Huawei account in some scenes
  • Security: Installs December 2021 security patches to enhance the security of mobile phone systems

To recall:

  1. We recommend you take a backup of your important data.
  2. Use a stable connection to download the update package.
  3. Do not forcefully turn off the phone, once the installation is started.

Update Instruction:

There are two ways that you can download this latest software update, both of these areas the following:


  1. Go to Settings
  2. Tap on System & updates
  3. Tap Software update
  4. Tap Check for Updates
  5. Download and Install
  6. Install

After the installation and restart, we recommend you let the system optimize the new application so your device can run smoothly on further commands.


You can also request this update via the Support app with the following instructions.

  1. Open the My Huawei app
  2. Tap on Update
  3. Download and Install
  4. Install

(Via: Huawei)

Amy is our firmware and software specialist, she keeps her eagle eyes open for new software rollouts, beta programs, and other software related activities as well as new smartphone launch.