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HarmonyOS DevEco Studio 2.1 Beta 4 released with HarmonyOS SDK 2.1.1.20

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For the development of HarmonyOS, the developer needs an all-in integrated development environment that is Huawei DevEco Studio. It provides a full scenario and multiple devices with project template creation, development compilation, debugging, and more.

Alongside HarmonyOS 2.0 developer beta update, Huawei is also continuously improving and adding new capabilities in Huawei DevEco IDE for developers to create something amazing.

In the past, Huawei has delivered three beta versions. Now, the company has released one more beta update Huawei DevEco Studio 2.1 Beta 4 that comes with new services and changes over its predecessor.

New Changelog:

  • Added service card development
  • Provides code obfuscation function
  • Fixes the problems
  • Updates the HarmonyOS SDK to version 2.1.1.20

Download link: DevEco Studio 2.1 Beta 4
Feedback link: Developer.huawei.com

Let’s explore the new changes in detail:

Added service card development

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Service card is the main form of information presentation of FA. Developers can display the FA data that users care about most in the card, and can open FA directly by clicking on the content of the card.

DevEco Studio 2.1 Beta 4 service card provides multiple types of templates. Developers can flexibly choose templates according to the type of information they need to display, and quickly build service cards.

Provides code obfuscation function

Use the ProGuard tool (ProGuard is an open-source Java code obfuscator) to obfuscate the source code of the Java files in the project. Use short and meaningless names (such as a, b, c, etc.) to reiterate classes, fields, and methods. name. While effectively reducing the size of the application, it also increases the difficulty of decompilation and protects the source code.

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In DevEco Studio, the obfuscation function is turned off by default. If you need to turn on the obfuscation function, configure proguardEnabled to true in the module’s build.gradle file.

Fixes the problems

  • Solve the problem that when configuring compileSdkVersion in the build.gradle script by means of public variables, the XML file under the layout may be red.
  • Solve the problem that the value of package input is not automatically associated in the visual configuration interface of config.json
  • Solve the problem of no input verification in the config.json visual configuration interface when there is a label for a required field in the form
  • Solve the problem of DevEco Studio stuck when opening HVD Manager for login authorization if HVD Manager is closed without authorization after login
  • Solve the problem that breakpoints cannot be entered when using Phone and Tablet emulators for Java debugging
  • Solve the problem of automatic association and jump failure when the CSS file has a large amount of code (for example, 2000 lines)
  • Solve the problem that after copying js pages in batches to the current project, the editor may fail to associate automatically

Also, check:

Huawei HarmonyOS 2.0 Developer Beta 3 added three new applications with cross-device features

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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.

HarmonyOS

Huawei HarmonyOS Upgrade Plan: Devices and Rollout Time [List]

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The story of HarmonyOS smartphone testing began on December 16, 2020. At this date, Huawei announced HarmonyOS 2.0 Developer beta testing for a number of old flagships. Initially, HarmonyOS become available in the testing range of Huawei developers and industry partners. The HarmonyOS 2.0 developer beta testing slots for models from Huawei P40, Mate 30, and MatePad Pro series devices.

Post recruitment, Huawei selected and processed the developer beta applications and sent the first HarmonyOS 2.0 developer beta OTA update to select testers.

Since beta testing is a staged process, Huawei conducted and released several betas builds to developers. After three months of internal beta flight, in April, the company expanded HarmonyOS beta testing for more devices such as Mate 40 series, Mate X2, and others, labeled under HarmonyOS 2.0 developer open beta.

In the following month, mid-range smartphones – Huawei Nova 6, Nova 7, and Nova 8 lineups also joined the second phase beta activity in the second round of the Developer Open beta.

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After 6 months of trials and developer testing, Huawei finally made up its mind of sending HarmonyOS on the consumer version of smartphones and it began on June 2.

On June 2, Huawei officially launched HarmonyOS for smartphone devices, a brand new operating system and a successor of EMUI software system, which was based on Android.

HarmonyOS is surely interesting, isn’t it? But the key interesting thing is, which devices will get HarmonyOS software update and when will it start to rollout? Well, Huawei has shared its official roadmap of upgrading old devices with its operating system and it’s detailed below.

This rollout plan has blown my mind as it covers devices that go up to the year 2016, and it’s absolutely insane and beyond my words. This is surely exciting news for the Huawei consumers and it reflects that Huawei wants to change all of the Huawei devices (launched in the past) on HarmonyOS.

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Here, you can check all of the information about the HarmonyOS upgrade plan, timeline, and rollout devices.

Devices that will get HarmonyOS from June 2, 2021:

  • Huawei Mate 40
  • Huawei Mate 40 Pro
  • Huawei Mate 40 Pro+
  • Huawei Mate 40 RS Porsche Design
  • Huawei Mate 40E
  • Huawei Mate X2
  • Huawei P40
  • Huawei P40 4G
  • Huawei P40 Pro
  • Huawei P40 Pro Plus
  • Huawei Mate 30 Pro 4G
  • Huawei Mate 30 Pro 5G
  • Huawei Mate 30E Pro 5G
  • Huawei Mate 30 RS Porsche Design
  • Huawei Mate 30 4G
  • Huawei Mate 30 5G
  • Huawei MatePad Pro WiFi
  • Huawei MatePad Pro 5G

Devices that will get HarmonyOS from the third quarter of 2021:

  • Huawei Mate Xs
  • Huawei Mate 20
  • Huawei Mate 20 Pro
  • Huawei Mate 20 RS Porsche Design
  • Huawei Nova 7 SE 5G
  • Huawei Nova 7 SE 5G Lohas Edition
  • Huawei Nova 7 SE 5G Vitality Edition
  • Huawei Nova 8
  • Huawei Nova 8 Pro
  • Huawei Nova 8 Pro 4G
  • Huawei Nova 7 5G
  • Huawei Nova 7 Pro 5G
  • Huawei Nova 6
  • Huawei Nova 6 5G
  • Huawei Nova 6 SE
  • Huawei MatePad 10.8 inches
  • Huawei MatePad 10.4 inches
  • Huawei MatePad 5G 10.4 inches

Devices that will get HarmonyOS from the fourth quarter of 2021:

  • Huawei Smart Screen V 55 2021
  • Huawei Smart Screen V 65 2021
  • Huawei Smart Screen V 75 2021
  • Huawei Smart Screen V 85 2021
  • Huawei Smart Screen S Pro 55
  • Huawei Smart Screen S Pro 65
  • Huawei Smart Screen S Pro 75
  • Huawei Smart Screen S 55
  • Huawei Smart Screen S 65
  • Huawei Smart Screen S 75
  • Huawei Smart Screen X 65
  • Huawei P30
  • Huawei Mate 20 X 4G
  • Huawei Mate 20 X 5G
  • Huawei Mate X
  • Huawei P30 Pro
  • Huawei Nova 5 Pro
  • Huawei Enjoy 20 Pro 5G
  • Huawei Enjoy Z 5G
  • Huawei Enjoy 20 Plus 5G
  • Huawei Maimang 9
  • Huawei MediaPad M6 10.8-inch
  • Huawei MediaPad M6 8.4-inch
  • Huawei MediaPad M6 Turbo Edition
  • Huawei Enjoy Tablet 2

Devices that will get HarmonyOS from the first half of 2022:

  • Huawei Mate 10
  • Huawei Mate 10 Pro
  • Huawei Mate 10 Porsche Design
  • Huawei Mate RS Porsche Design
  • Huawei P20 Pro
  • Huawei P20
  • Huawei Nova 4
  • Huawei Nova 3
  • Huawei Nova 5i Pro
  • Huawei Nova 5z
  • Huawei Nova 5
  • Huawei Nova 4e
  • Huawei Maimang 8
  • Huawei Enjoy 9S
  • Huawei Nova 5i
  • Huawei Enjoy 10 Plus
  • Huawei Mate 9
  • Huawei Mate 9 Pro
  • Huawei Mate 9 Porsche Design
  • Huawei P10
  • Huawei P10 Plus
  • Huawei Nova 2s
  • Huawei Enjoy 10
  • Huawei Enjoy 10s
  • Huawei Enjoy 9 Plus
  • Huawei Nova 3i
  • Huawei MediaPad M5 10.8 inches
  • Huawei MediaPad M5 8.4 inches
  • Huawei MediaPad M5 Pro 10.8 inches
  • Huawei MediaPad M5 Youth Edition 10.8 inches
  • Huawei MediaPad M5 Youth Edition 8 inches
  • Huawei Enjoy Tablet
  • Huawei Smart Screen V55i
  • Huawei Smart Screen V65i
  • Huawei Smart Screen V 65
  • Huawei Smart Screen V 65 2019
  • Huawei Smart Screen V 76 2019

Note:

  1. This plan will first apply to the Chinese models
  2. This list could be updated
  3. Global Huawei models could differ from the Chinese model
  4. Rollout time for global models could be different

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To compete with Operating System rulers, Huawei HarmonyOS must gather domestic support

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HarmonyOS

China’s ITC or software market level is far behind the US software market. This difference is really big and cant’ be balanced with a single attempt. Many Chinese companies with domestic technologies like Huawei have been squashed by the U.S.

The global chip shortage issue isn’t hidden from any industry and smartphone chips have become the main weakness in the industry. Expertise is still finding the solutions to the problems. However, chip shortage isn’t the only problem, the imposed US sanctions can make the domestic software market and technologies extinct at any time.

Software Market Status:

Moving ahead to the software industry that generally refers to the operating system, including OS, databases, middleware, and programming languages are also stuck. Where the server system is dominating by Linux, the smartphone industry has been captured by American firms such as Apple and Google.

As a matter of fact, a Baidu report reveals that Windows operating system for computers accounts for 89.79% of the market in the Mainland. Furthermore, the macOS of Apple has 6.225% shares in the Chinese market. Same with the other software business like databases, middleware, and programming languages, is ruled by the forging companies.

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If we discuss in the figures, Oracle has the major share of the Chinese market for database services. Domestic consumers pay millions of amounts as a service charge. Certainly, it’s a big share for small domestic companies that pays more than half the amount for rental services.

 

The advancement in cloud computing, 5G, and AI (artificial intelligence) widens the application scope for IoT devices. These are future-oriented technologies that will soon incorporate into any network services. Additionally, Huawei’s “Kunpeng Computing Industry Development White Paper” mentioned, the global computing industry investment will reach 1.14 trillion USD in the next three years.

HarmonyOS operating system

Not to mention, China is the world’s largest commuting industry with its huge populations and tech companies. If its software market remains weak, there is no room to grow the computing industry.

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Besides, the ratio of domestic software and independent intellectual property rights in China is only single digits, which is about 5% or 6%. Other fields may not be the same, but in software, the number is certainly small. There can be two possible situations, first, the future development space is large, and second is the companies that are working in this industry are small.

Market Competition:

Big names such as Microsoft have great influence, even if they focus on a single industry, domestic companies can’t compete against them. After Red Hat, which writes Linux systems, is acquired by IBM, the annual sales are billions of US dollars. Besides, Oracle’s annual revenue registered around ten million USD in the database industry.

Competing against the companies with this much earning and resources is actually difficult for startup companies or small businesses. This low corporate revenue flow will lead to insufficient investment in all aspects. The major companies are reluctant to engage in the research and development of primary software such as operating systems and databases.

Why Domestic Talent isn’t Participating?

The reason is simple, there is a severe shortage of basic software talents in China. Although Chinese academic produces millions of graduates each year, they are mainly engaged in Internet application software, including games, etc. There are only a few thousand people who are willing to work for the development of the underlying operating system.

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Moreover, some universities even remove the required courses of operating systems and turn them into elective courses. Now the problem has matured so gravely resulting in no investment, no market, insufficient investment, and gaps in personnel training, and more. The talents are not only missing out on opportunities for the development of the digital economy but there are also welcoming noteworthy risks.

Huawei HarmonyOS needs Domestic Support:

Being one of the shining software companies in China, Huawei and Euler have joined hands with the industry to promote the development of the domestic basic software ecosystem. Speaking of the resources of the company, it has series of Kirin chips, about 180,000 employees, thousands of software engineers, and top 100 software and information technology services.

However, after the US put the company in its entity list, Google withdrawal its support, and the company brought the HarmonyOS operating system. At present, the company has released the HarmonyOS 2.0 that nearly installed over 100 million devices. Meanwhile, the company announces the installation of this software in 300 million devices by the next year.

HarmonyOS 100 million

As of now, HarmonyOS operating system has 5,000 partners of 90 companies, also has other basic software projects-openEuler established in 2019. But, both – HarmonyOS and Euler are in the developing stage, there is more work to do in the coming years. For more stabilization of the company’s software, Huawei is looking for regions and industries that are least controlled by the US.

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The company believes that HarmonyOS operating system and other domestic software must to deep-rooted in China as well as in the global market. With the support of domestic talents, the company and the domestic software will soon get recognition in the global market.

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Honor HarmonyOS Upgrade Plan: Devices and Rollout Time [List]

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Huawei has officially unveiled its new operating system HarmonyOS to the world, as it promises to deliver cross-device capabilities among different platforms. This year, Huawei has planned to cross the mark by installing HarmonyOS in 300 million devices, these include both new and old models of smartphones, tablets, IoT devices, smartphone home devices, in-car systems, and other third-party devices.

Last year, Honor became an independent firm and now planning to return to the smartphone market with a number of new products.

However, Honor device users are also concerned about their future and existing device owners are also interested to receive HarmonyOS operating system update.

But don’t worry Honor phone users, you may be out of Huawei’s leadership but you’ll still be cared for by the company in terms of software support.

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Because we now have a confirmed list of Honor devices that will upgrade with HarmonyOS. Similar to Huawei devices, the list also includes the oldest node of the device possible to support HarmonyOS features.

So, without further ado, let’s jump into this section and know which devices will receive HarmonyOS software updates and when.

Honor devices that will receive HarmonyOS fourth quarter of 2021:

  1. Honor 30
  2. Honor 30 Pro
  3. Honor 30 Pro+
  4. Honor 30S
  5. Honor V30
  6. Honor V30 Pro
  7. Honor V20
  8. Honor V20 Moschino Edition
  9. Honor Magic 2
  10. Honor 20
  11. Honor 20 Pro
  12. Honor X10
  13. Honor X10 Max
  14. Honor Tablet 6
  15. Honor Tablet X6
  16. Honor Play 4 Pro
  17. Honor 30 Youth Edition
  18. Honor Play 4

Honor Devices that will receive HarmonyOS in the first half of 2022:

  1. Honor V10
  2. Honor 10
  3. Honor Play
  4. Honor 20S
  5. Honor Play4T Pro
  6. Honor 9X
  7. Honor 9X Pro
  8. Honor 8X
  9. Honor 10 Youth Edition
  10. Honor 20i
  11. Honor 9
  12. Honor V9
  13. Honor Play 3
  14. Honor Note 10
  15. Honor Tablet 5 8-inch
  16. Honor Tablet 5 10.1-inch

Also, Check:

Huawei HarmonyOS Upgrade Plan: Devices and Rollout Time [List]

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