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HarmonyOS 3.0 beta 4 reaches to Huawei MatePad Pro 12.6 tablets



Huawei MatePad Pro 12.6 HarmonyOS 3 beta 4

Yes, the HarmonyOS 3.0 beta 4 has reached the Huawei tablet section and keeping its legs on the MatePad Pro 12.6 2021 device. Being a new beta, it has some fresh and reflective tweaks in its pocket for the respective smart gadgets.

What are these new tweaks? Let’s find it out!

Consequently, the list of comprehensive tweaks and tugs begins from the optimizations. Yes, this beta package is here to optimize some minute twitches that frequently create hurdles in the efficient user experience.

Initially, the HarmonyOS 3.0 beta 4 firmware for the Huawei MatePad Pro 12.6 nourishes the smart multi-window feature. This means that now there will be a full stop to the minor hindrances that often restrict users to perform numerous tasks at the same second.

On the other hand, the update also simplifies the cleaning management of the device. This is the main element that the company is putting in its fourth beta rollout for every device. Ultimately, this cleaning management relates to the task card that keeps on filling the cache files and other unnecessary data.

Last but not least, the HarmonyOS 3.0 beta 4 accompanies the September 2022 security patch. With more than 60 fixes, the patch makes the internal system more stable. Thus, a medium-sized pack of security and optimization is approaching your smart tablet.

You can install the HarmonyOS beta version for enjoying a new state of your device. But, before moving to the update section, make sure that your MatePad Pro 12.6 tablet is holding build as an upgradable version.

Huawei MatePad Pro 12.6 HarmonyOS 3 beta 4

HarmonyOS 3.0 Beta 4 update info:

Compatible Models

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

Changelog: Optimizations

  • Optimizes the experience of smart multi-window
  • Optimizes the application task card cleaning function


  • Incorporates September 2022 security patch to enhance the overall stability of the device.

Huawei MatePad Pro 12.6 HarmonyOS 3 beta 4

Till now, Huawei has rolled out many beta updates. Since it’s the fourth update, can we count it as the last one? Or there are some more beta games to play? We will keep updating you on this aspect. So stay tuned.

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.