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Breaking: Huawei HarmonyOS Developer Day set for April 17, check Activities, Announcements, and Event Agenda



Today, Huawei made an official announcement and confirmed that the HarmonyOS Developer Day event, which is held from April, 17th 2021 in Shanghai, China.

This one-day event will bring us the latest insights into the developments and highlights of HarmonyOS that includes:

  1. Experience the latest features of IDE and meta-service capabilities
  2. Experience the full-scenario innovative experience of HarmonyOS 2.0
  3. Codelab hands-on practice on HarmonyOS development.
  4. Get a chance to conduct a discussion face-to-face with HarmonyOS technical expert.
  5. Developers will also get gifts from the company at the event spot.

This is surely a big opportunity for the developers who want to step foot into the HarmonyOS world. But do you think that this is all we have in terms of the company’s offering at the event? The answer is No. Now, we’ve to dive into the conference agenda and get the timeline of the event, which is as follows:

Morning Agenda:

10:00-10:20: HarmonyOS operating system in the era of internet of everything


10:20-11:40: Partnership joint innovation plan

11:40-12:00: HarmonyOS Codelabs

Afternoon Agenda:

13:30-14:00: HarmonyOS meta service design and development analysis

14:00-14:30: HarmonyOS development platform and tools


14:30-15:00: How to use JS/Java to develop HarmonyOS UI

15:00-15:30: HarmonyOS component library usage practice

15:30-16:00: HarmonyOS distributed development example – take you to play with multiple devices

16:00-16:30: Huawei distributed calendar application development practice


16:30-16:50: Innovation Sharing by Senior Developers

HarmonyOS Developer Beta:

Back in December, Huawei started testing HarmonyOS mobile beta for the developers and begin the rollout of the beta builds. Since then Huawei has sent three beta software updates to the developers and now the company is moving towards the launching of HarmonyOS public beta testing, which could be announced at the event.

Recently, multiple Huawei phones including Huawei P30, P40, and Huawei Mate40 lineup, found to be working on HarmonyOS 2.0.0 software version. This moment draws our attention towards the approaching beta rollouts for general consumers. (Read more)

Huawei is aiming to deliver HarmonyOS on about 100 million devices, said Eric Xu the Vice-Chairman and Rotating Chairman of Huawei during the HAS 2021. He elaborates on the overall strategy of the company for 2021.


While previously, Wang Chenglu, president of Huawei Consumer Business Software Department, Huawei is planning to upgrade an overall of 300 million devices with HarmonyOS. Aside from smartphones, the company is also planning to upgrade tablets, wearables, and IoT devices as well as devices coming from third-party parters specifically from Autocar and home appliance makers.

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.


September 2021 HarmonyOS update eligible devices [List]




Huawei has released the September 2021 HarmonyOS security patch details for the version 2.0 powered devices. According to the information, the HarmonyOS September 2021 security update fixes several bugs and issues in the system, kernel, application, and more.

However, Huawei has already begun sending the September security patch for several of the Huawei devices that are now enjoying HarmonyOS 2.0 software prowess in China. Furthermore, the Chinese tech giant has now reached 120 million active users that are running this new OS on their devices.

However, September is about to pass and we’re entering the October domain, which will lead us to the Huawei Developer Conference 2021. Therefore, the Chinese tech maker could finally bring us to the HarmonyOS 3.0 software system, if unveiled at the event. However, there are some doubts looming over this unveiling.

Huawei Software Rollouts:


Monthly and quarterly security updates include HarmonyOS security patches and patches for fixing security issues specific to Huawei phones and tablets. That’s why it’s important for users to download and install these updates as soon as they arrive.

Meanwhile, we’re here to discuss the HarmonyOS update devices that are eligible to receive September 2021 security patch. Check all of the devices linked below.

HarmonyOS device

HarmonyOS Monthly Devices:

  • Huawei Mate 40E
  • Huawei Mate 40
  • Huawei Mate 40 Pro
  • Huawei Mate 40 Pro+
  • Huawei Mate 40 RS Porsche Design
  • Huawei Mate X2
  • Huawei Mate 30 (4G/5G)
  • Huawei Mate 30 Pro (4G/5G)
  • Huawei Mate 30 RS Porsche Design
  • Huawei Mate 30E Pro 5G
  • Huawei Mate X
  • Huawei P40
  • Huawei P40 4G
  • Huawei P40 Pro
  • Huawei P40 Pro+

HarmonyOS Quarterly Devices:

  • Huawei Nova 8
  • Huawei Nova 8 Pro
  • Huawei Nova 8 SE
  • Huawei Nova 7
  • Huawei Nova 7 Pro
  • Huawei Nova 7 SE
  • Huawei Nova 7 SE 5G
  • Huawei Nova 6
  • Huawei Nova 6 5G
  • Huawei Nova 6 SE
  • Huawei Nova 5Z
  • Huawei Maimang 9 5G
  • Huawei Changxiang Z 5G
  • Huawei Changxiang 20 Pro 5G
  • Huawei Changxiang 20 Plus 5G
  • Huawei MatePad Pro 12.6
  • Huawei MatePad Pro 5G 12.6
  • Huawei MatePad Pro 10.8
  • Huawei MatePad Pro
  • Huawei MatePad Pro 5G
  • Huawei MatePad 11
  • Huawei MatePad 10.8
  • Huawei MatePad 5G 10.4
  • Huawei MatePad 10.4
  • Huawei MediaPad M6 10.8-inch
  • Huawei MediaPad M6 8.4-inch

HarmonyOS 2.0:

Huawei has designed this software to work across different platforms and comes with various services such as Control Panel, service widgets, super devices, atomic services, new user interface, easy navigation gestures, better animations, and a brand new user experience designed for the cross devices ecosystem.

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HarmonyOS won a new technology award at 8th world internet conference




HarmonyOS best technology award

HarmonyOS is the prime operating system of Huawei that is designed for various purposes and it can run multi-devices all together via its distributed capabilities. Industry partners also appreciate these special features of the HarmonyOS.

According to a report, HarmonyOS has recently won the “Leading Science and Technology Achievement Award” at the 2021 World Internet Conference. The new HarmonyOS has been able to catch this award due to its positive role played in the field of the internet industry.

The World Internet Conference Shenzhen summit opened in Wuzhen, Zhejiang Province for a 3 day run time. The conference is themed “Towards a New Era of Digital Civilization-Working Together to Build a Community of Shared Future in Cyberspace”.

Huawei leading technology award


He Gang, President of the Huawei Consumer Business Group announced on September 23, that the company’s operating system has now been installed in over 120 million devices. This is quite a big achievement made by this new software so far, which is not a simple task.


According to the latest figures released by the company, many people are upgrading over HarmonyOS 2.0 each day and ramping up the number of upgrades. This shows the popularity of the HarmonyOS 2.0 among the consumers and the excitement for its features.

Furthermore, Huawei has actively worked with its partners and industry leaders to deliver the best experience to the HarmonyOS users in all aspects of the business. Currently, HarmonyOS has been joined by over 400 app and service partners, 1700+ hardware partners, and 1.3 million+ developers in the construction of the HarmonyOS ecosytem.

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HarmonyOS September 2021 patch details released, already started rolling out



HarmonyOS September 2021 security patch details

Huawei has released the HarmonyOS security patch details released in the month of September 2021. The latest patches applied to the HarmonyOS 2.0 operating system, fix different kinds of vulnerabilities and saves your devices from common threats.

Meanwhile, HarmonyOS continues to expand its appearance among Chinese smartphones. As announced on September 23, He Gang – President of Huawei Consumer Product Line confirmed that Huawei has successfully installed HarmonyOS 2.0 in over 120 million devices.

This is kind of a remarkable achievement. On the other hand, Huawei global users may have to wait for more information on this matter and there are no insights available on global testing dates either.

So do we have it in our hands at the moment? Well, we here are to talk about the HarmonyOS September 2021 security patch details. Let’s get into it.


HarmonyOS September 2021 security patch details

HarmonyOS September 2021 security patch details:

Note – CVE – CVE, short for Common Vulnerabilities and Exposures, is a list of publicly disclosed computer security flaws. When someone refers to a CVE, they mean a security flaw that’s been assigned a CVE ID number.

The latest security patch brings fixes for 4 medium levels of CVE in the framework. 25 medium levels of High, Medium and Low CVEs were found and fixed in HarmonyOS 2.0 kernel. A total of  1 high and 12 medium to low-level CVEs are fixed in the system.

Furthermore, the app section brings fixes for 2 high and 23 medium levels of CVEs in the HarmonyOS 2.0. The third-party library gets fixes for 3 critical, 21 high level, and 3 medium levels of CVEs.

If the security patch level of your Huawei phone or tablet is 2021-09-01 or later, all issues described in this update and the HarmonyOS Security Details – September 2021 have been resolved.



Huawei has already started to rollout September 2021 HarmonyOS update for various devices by the start of this month. However, more and more devices continue to receive this new patch as the upgrades forward for the Huawei operating system.

September 2021 EMUI Security details out, August patch yet roll and EMUI 12 on the edge

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