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HarmonyOS 3 beta 3 released for Huawei MatePad Pro 12.6



Huawei MatePad Pro 12.6 HarmonyOS 3 beta 3

Great news for Huawei MatePad Pro 12.6 users! Huawei has started pushing off the HarmonyOS 3.0 beta 3 firmware, and to begin with, the company has chosen MatePad Pro 12.6 2021 tablet models. The update packs some latest features and optimizes that improve the overall system of the device in a better way.

Huawei is bringing this new beta rollout with HarmonyOS Though the changelog doesn’t inform about the update package. Yet we recommend users keep at least 4-5GB of free space on their devices for installing the update.

Since it is the third beta of HarmonyOS 3.0, Huawei has packed some more new tweaks and optimizations in this package. Alongside the functions, the company has also embedded the freshly released HarmonyOS August 2022 security patch.

Before we jump on to the changelog of this new update, let’s acknowledge which adaptive models will receive this beta firmware:

  • Huawei MatePad Pro 12.6 2021 (WGR-W09)
  • Huawei MatePad Pro 12.6 2021 (WGR-W19)
  • Huawei MatePad Pro 12.6 2021 (WGR-AN19)

What’s new in the third beta of HarmonyOS 3.0?

Huawei MatePad Pro 12.6 HarmonyOS 3.0 beta 3 update adds complete support for Celia Keyboard on the devices. As a result, users can now experience simple and safe input operations while using the keypad of their tablet.

On the other hand, the company has added an enhanced Notes application. Ultimately, this app will ensure an efficient and productive experience while performing any action with it. Moreover, you might notice some new tools in the revamped app.

Speaking about the optimization, the third beta of HarmonyOS 3.0 improves Bluetooth connectivity and stabilizes the internet linkage and Wi-Fi connection. Consequently, in comparison to old times, there will be no lags while using several tasks at the same time.

Huawei MatePad Pro 12.6 HarmonyOS 3 beta 3

Apart from the specific implements, Huawei has also attached the new August 2022 security patch. Undoubtedly, this patch nourishes the security system and retains the overall stability of the device.

Want to grab all these features? Then install the third beta of HarmonyOS 3.0 now on your MatePad Pro 12.6 tablet. Make sure that your tablet is already accessing the version for a successful installation outcome. At the same time, you can also roll back to HarmonyOS 2 firmware using this link.

If you want to install the latest firmware manually, you can follow the below-given path.

How to download and install HarmonyOS 3.0

Full Changelog:

New Features

  • The addition of the Celia Keyboard brings a simple and safe input experience
  • Added Notes application to provide a new, efficient, and convenient note-taking experience


  • Bluetooth – Optimizes the stability of Bluetooth and device connection
  • Wi-Fi – Optimizes the Wi-Fi connection stability and improves the internet experience

Security Patch

  • Integrates August 2022 security patch to enhance system security

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Yash is a graduate of computer science and followed his way into journalism, he is interested in various subjects related to technologies and politics. Yash likes to listen classical songs and has a huge library of classical mixes.