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Huawei Nova 7 series grabs February 2022 HarmonyOS security update



Huawei Nova 7 February 2022 update

Huawei has begun the rollout of the latest February 2022 HarmonyOS security improvement for the Huawei Nova 7 series via an OTA update. On the other hand, the global Nova 7 lineup devices started receiving stable EMUI 12 major software updates.

For your information, the February 2022 update is rolling for Huawei Nova 7 series smartphone with HarmonyOS version However, this update is gradually expanding the consumers and may take some time to reach you.

According to the changelog, the February 2022 HarmonyOS security patch brings fixes for vulnerabilities including 2 CVEs in the system and 40 CVEs in the third-party libraries.

List device getting update:

  • Huawei Nova 7 5G (JEF-AN00)
  • Huawei Nova 7 5G (JEF-AN20)
  • Huawei Nova 7 5G (JEF-TN00)
  • Huawei Nova 7 5G (JEF-TN20)
  • Huawei Nova 7 Pro 5G (JER-AN10)
  • Huawei Nova 7 Pro 5G (JER-AN20)
  • Huawei Nova 7 Pro 5G (JER-TN10)
  • Huawei Nova 7 Pro 5G (JER-TN20)

Huawei Nova 7 February 2022 update

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HarmonyOS 3.0:

Now, the Huawei Nova 7 series device users in mainland China have started wondering about HarmonyOS 3.0 and what it will bring for them. Meanwhile, Huawei has not confirmed the eligibility for this smartphone. But we can expect that it will be one of them to get access to HarmonyOS 3.0.

How to update step by step:

To update manually, open the settings, go to system & updates, tap on software updates and wait for the update to pop up on the screen. Once the update appeared, tap on the download and install button.

On the other hand, you can also request an update through the My Huawei app. Open My Huawei app and make sure that it is running on the latest version. Go to the update section and follow the on-screen instructions to install the update.

Before updating your device, make sure that your device must be charged 30% and above. Also, it has an adequate amount of storage space to download the package. We recommend you use a stable data connection for buffer-free download.


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.