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December 2021 HarmonyOS security update for Huawei P30 series rolling out



Huawei P30 December 2021 update

Huawei is sending the latest HarmonyOS 2.0 update for Huawei P30 series smartphones that mainly install the December 2021 security patch for improved system security. It protects the device against threats by fixing the different levels of CVEs found in the system.

The December 2021 update for the Huawei P30 lineup comes with upgraded HarmonyOS version in China. So, the Huawei P30 models receiving the new update  are:

  • Huawei P30 (ELE-AL00)
  • Huawei P30 (ELE-TL00)
  • Huawei P30 Pro (VOG-AL00)
  • Huawei P30 Pro (VOG-AL10)
  • Huawei P30 Pro (VOG-TL00)

To be mentioned, this update log doesn’t bring any other new changes for the system apart from the security patch. More information related latest HarmonyOS version and the changelog is mentioned below.

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Huawei P30 December 2021 update

Huawei P30 series NetEase bug:

A few days ago, the Huawei P30 series devices running on the HarmonyOS system has encountered a Netease app bug while connecting the phone to another device. According to the information, when users try to load the music streaming feature on the Huawei MatePad 11 tablet, the feature keeps on stopping or shows a time-out error. Read more

New software update:

  • New version: Huawei P30 series devices getting HarmonyOS version upgraded from
  • Changelog: Installs the December 2021 HarmonyOS security patch for better system security.

Important Points:

  • The update is rolling out in batches so it may take some time/days to reach your device.
  • HarmoyOS version and size may vary.
  • Maintain enough battery and storage on your device.

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

(Source: 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.