October 2021 security update released for Huawei Nova 3

Huawei has kicked off a new HarmonyOS version update with a bulk of bug fixes that comes with the October 2021 security patch for Huawei Nova 3 smartphones. At present, users with Chinese models can download this firmware that is released in a staged manner.

To talk of Huawei Nova 3, it is currently running EMUI 9.1 software for global models while the Chinese variants are enjoying HarmonyOS 2 features. However, the smartphone maker is cautious reading the security patches and regularly sends them in both markets.

Coming to the latest HarmonyOS update, it mainly solves the dial interface and alarm clock vibration setting issues. Once the update has been installed, users will find more improved information experience and system stability in the device. The below mentions models of Huawei Nova 3 are getting this October 2021 security update.

Adapted Models:

  • Huawei Nova 3 full Netcom version PAR-AL00
  • Huawei Nova 3 easy to repair Qianxi customized version PAR-AL00
  • Huawei Nova 3 4G version PAR-TL00

Changelog of Huawei Nova 3:

As per the information, Huawei Nova 3 2.0.0121 version users are updating on the HarmonyOS version. Check the details below-


  •  Fix the problem that the dial interface is displayed abnormally in some situations.

[Alram Clock]

  • Fix the problem that the alarm clock vibration setting does not take effect.


  • Fix the problem that the alarm clock vibration setting does not take effect.


  • Optimize the stability of the system.


  •  Integrates the October 2021 security patch to enhance the security of the mobile phone system.

Huawei Nova 3 October 2021 Security Update

Here’s How You can Download the Update

There are two ways in which Huawei Nova 3 users can download the October 2021 security update on the device. Below is the description of both ways, you can check anyone you like.

  • Via Settings: Go to Settings>System>Software update>CHECK FOR UPDATES>Download and install. Restart your device once the update is completed.
  • Via App: Open My Huawei App>Services Tab>Update>CHECK FOR UPDATES>Download and install. Make sure you are using the latest version of this app, before proceeding with the installation.

Huawei Nova 3

Placed in the mid-range series of Huawei, the Nova 3 has a 6.3-inch display covered by the curved glass back blended in Iris Purple and black colors. This smartphone is powered HiSilicon Kirin 970 octa-core chip shipped with 6GB RAM and 128GB memory storage.

Initially, it comes with EMUI 8.2 software and letter gets the further upgrades. In addition, the camera module offers a 16MP back and 24MP front camera with LED flash. Besides, this Nova phone also offers other options such as WiFi support, BT connectivity, headphone jack, 2 Nano-SIM slots, SD card support, and a bunch of sensors.

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