Huawei News
Huawei DevEco Studio 2.2 Beta 2 released, SDK API 6 too
Huawei has released a new version of DevEco Studio 2.2 Beta 2, with many new and enhanced features. At the same time, HarmonyOS SDK API6 Beta was officially upgraded to release after a round of iterations.
Upgrade Info:
Open the installed historical version of DevEco Studio and select “Help> Check for Updates” to upgrade.
Download directly from the HarmonyOS official website:
https://developer.harmonyos.com/cn/develop/deveco-studio
Huawei DevEco Studio (referred DevEco Studio) to develop HarmonyOS applications and atomic service one-stop integrated development environment (IDE), providing a template for developers to create projects, development , Compile, debug, release and other functions.
1. New template market
In order to meet the development needs of multiple devices and multiple scenarios, DevEco Studio provides a wealth of engineering templates, covering mobile phones, tablets, car machines, smart screens, smart wearables, lightweight smart wearables, and smart vision. The project wizard easily creates projects suitable for all types of equipment, and automatically generates corresponding codes and resource templates.
This time the 2.2 Beta2 version, a new template market MarketPlace is added. The built-in templates in DevEco Studio only retain the basic business templates, and more templates will be launched to MarketPlace. Developers can go to MarketPlace to download more business templates they need.
Specific usage method:
1. Select “File> New> New Project” in DevEco Studio to enter the Create Project Wizard window, as shown in Figure 1.
Figure 1 Create a project
2. Click “Template Market” in Figure 1 to enter the MarketPlace as shown in Figure 2 and download the template.
Figure 2 DevEco MarketPlace Resource Center
Second, the previewer adds custom functions
If you want to preview the interface effect during the development stage, you can use the previewer Previewer. In the previous version, Previewer only supported a few fixed-size canvases, which could not meet the needs of different screen resolutions.
In this version of 2.2 Beta2, Previewer has added a custom Profile Manager, which supports developers to customize the preview device Profile. You can set different resolution canvases and different languages to view the preview display of HarmonyOS applications or atomic services on different devices. Effect. At the same time, Profile Manager also instantiated some common device types, including P40, Mate X2, MatePad pro, X1 car, Watch3.
Specific usage method:
After customizing the preview device in Profile Manager, click the preview device in Previewer to view the preview display effect of the HarmonyOS application or atomic service on the device.
Figure 3 shows the switch profile to view the preview display effect on different devices.
Figure 3 Switch profile
Figure 4 shows the Multi-profile preview function, which allows you to view the preview display effects of multiple devices at the same time.
Figure 4 Multi-profile preview
3. Added support for differentiated distribution of multiple entries on the same device
Because there are many types of devices, the resolution is not uniform, and the versions are different. In response to these differences, the previous DevEco Studio version required developers to adapt and develop different models of the same type of device, and then achieve precise distribution in the application market, so that consumers and users of different devices can get a better experience.
This 2.2 Beta2 version supports adding multiple Entry modules for the same type of device in the same project, and then configure distroFilter distribution rules in the config.json file of each Entry module to meet the differentiated distribution requirements of the same device.
The distroFilter distribution rule configuration code in the config.json file is as follows:
“module”: {… “distroFilter”: {“apiVersion”: {“policy”: “include|exclude” “value”: [5,6,7]}}}
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Four, HarmonyOS SDK API6 Release
HarmonyOS SDK API6 is upgraded to the Release version, the version number is 2.2.0.3, and the supporting compile and build plug-in is 2.4.5.5.
Compared with the previous version, the new version has no additions or changes in the interface content. But for the JS API, some interfaces that are unstable in the API6 Beta version can be used normally in this API6 Release version.
New features
Added template market.
The previewer adds custom functions.
Added support for differentiated distribution of multiple entries on the same device.
Added support for Java and C/C++ cross-language debugging capabilities. Developers can set a breakpoint at any line of code in Java or C/C++, and when the business logic is executed to the corresponding line of code, it can be interrupted at the breakpoint.
The HarmonyOS cloud test service has added power consumption testing capabilities, which can verify the power consumption of HarmonyOS applications and atomic services running on Huawei real devices, including screen occupation time, WLAN occupation time, and audio occupation time.
Enhanced features
In the project creation wizard, some templates support previewing template effects.
The previewer adds the ability to preview the expanded state of the Mate X2 folding screen.
The preview of the service card supports three sizes: Extremely Narrow (Minimum), Standard (Default) and Extremely Wide (Maximum).
JS and Java cross-language debugging supports FeatureAbility subscription scenarios and distributed FA scenarios.
JS debugging capabilities enhanced:
Support Restart Frame (supported by Phone and Tablet devices)
Hover, Inline Values, Set Value and abnormal breakpoint functions (not supported by TV and Wearable devices)
The HarmonyOS application testing framework function supports simultaneous running of Java and JS test tasks in a mixed Java and JS project.
JS/CSS/HML editor ability enhancement:
Support JS/CSS/HML breadcrumb navigation function
Support the automatic completion and jump of the json file field in the HML file in the card template
Support JS file to view code structured view
Fixed problem
Fixed the problem that the auto-completion function is abnormal after entering the value when the attribute value is a numeric attribute in the hml file.
Fixed the problem that the Run window displayed that the package was successfully pushed, but the installation was not successful when the package was pushed to install an unsigned application on the real router device.
Fixed the problem that when using the Wearable real machine and the simulator to run the JS test framework for single-step debugging, you need to click the Resume Program twice to enter the next breakpoint.
Fixed the problem that the time displayed in the preview interface is inconsistent with the time set in the code when previewing the Clock component.
Fixed the problem that in the macOS version, if you did not set a breakpoint in app.js, you could not enter the index.js breakpoint.
Fixed the problem that Wearable and TV debugging does not support ES6 Symbol type.
Fixed the issue that DevEco Studio freezes when opening the xml file in resources.
Fixed the problem that HiLog may not print logs normally.
(Via)
Huawei has taken its most significant step yet toward absolute independence from western technology platforms. The company officially launched its newest laptop model, the MateBook 14, which completely removes traditional American processing hardware and operating software. This new laptop marks the first time a mainstream consumer computer from the company relies entirely on internal architecture built from scratch.
Ditching traditional processing and operating systems
For years, consumer laptops from the company relied on processing platforms from Intel or AMD, alongside the Microsoft Windows operating platform. The new version of the laptop completely severs those ties. Under the hood, the computer runs on a brand-new Kirin desktop processor designed directly by the chip division of the company to maximize power efficiency.
More importantly, the machine runs the desktop variant of HarmonyOS Next. This operating platform is unique because it removes all legacy code, meaning it no longer supports standard Android application packages or traditional Windows files natively. Instead, the company has spent years building a fresh app ecosystem, encouraging major software developers to write native code specifically for the new user interface layout.
Built for heavy daily productivity workloads
To help users transition away from traditional office software, the company signed an expanded cooperation agreement with global office software partners. This collaboration ensures that productivity tools run smoothly on the new layout. The system includes advanced cross-device features, allowing users to transfer massive documents, spreadsheets, or images from a smartphone to the laptop screen with a single touch command.
The laptop also features built-in container tools that allow technical users to run independent development programs safely without slowing down the primary interface. Beyond the internal software shift, the computer maintains the signature premium build quality of the company, offering a vibrant high-resolution display with thin bezels and an updated tactile keyboard layout.
By taking full control over both the internal processing hardware and the underlying operating system software, the company is aiming to provide a smooth, deeply integrated ecosystem experience that directly challenges traditional premium laptops.
Huawei is preparing to refresh its popular mid-range smartphone catalog. The company has officially announced that it will host a major hardware reveal event in China on June 1 to introduce the brand-new nova 16 series. Alongside the event confirmation, the company kicked off early customer reservations, giving tech enthusiasts a clear look at a bold new rear camera design language.
Four nova 16 series models for different needs
The upcoming smartphone lineup will consist of four unique models designed to hit different price points. These include a standard model, a budget-friendly variant, a Pro model, and a top-tier Ultra variant. By spreading the hardware across multiple price brackets, the company aims to protect its strong position in the highly competitive mid-range phone market.
The visual design marks a complete departure from previous generations. Official teaser images show that the higher-end Pro and Ultra models will feature a rectangular camera island on the back, which houses two large circular discs. These discs contain a triple-camera system and a strong dual-tone flash module. The standard version simplifies this look into a dual-camera system, while the affordable variant uses a vertically stacked pill-shaped camera module.
nova 16
nova 16z and nova 16
Massive battery power and premium screen technology
On the front, the premium variants will feature a pill-shaped cutout to accommodate a dual-selfie camera setup, while the standard models utilize a single centered hole-punch cutout. The company has showcased the premium versions in eye-catching sky blue and iridescent color options that shift appearance depending on how light hits the back panel.
Early hardware leaks suggest that the top-tier Ultra model will bring flagship-level components to a lower price point. The phone is rumored to feature a large 6.84-inch screen utilizing advanced variable refresh rate technology to keep animations smooth while preserving daily battery health. Most notably, the company is reportedly packing a massive 7,000mAh capacity battery inside the slim body of the phone, combined with ultra-fast wired charging support. A high-resolution 50-megapixel primary camera sensor rounds out the internal hardware package, making it a highly anticipated mid-range option.
Huawei has officially dropped its first major clues regarding the arrival of its next premium smartphone lineup. During a technical presentation at a major electronics engineering symposium in Shanghai, a top executive from the company confirmed that the upcoming flagship Mate 90 series will arrive later this year. The announcement came alongside a detailed look at the radical new silicon design that will power the devices.
A shift away from traditional chip design
The core highlight of the upcoming flagship series is its next-generation Kirin processor. Huawei is introducing a brand-new engineering concept known as the Tau Scaling Law to build its mobile chips. Instead of focusing strictly on making transistors physically smaller, the new method focuses on reducing the overall time it takes for signals to move through the internal circuitry of the hardware.
To achieve this speed boost, the company developed an internal technology layout called LogicFolding. This design breaks down the traditional boundaries found inside standard mobile processors, shortening internal wiring pathways to keep data moving smoothly. The company claims this architecture allows its chips to reach high performance levels that directly compete with advanced silicon found in rival premium smartphones, effectively bypassing current manufacturing limitations.
An earlier launch window on the horizon
During the technical event, the head of the semiconductor division for the company explicitly noted that the new LogicFolding hardware will officially debut inside products during the fall season of 2026. Because the premium Mate lineup serves as the main launch platform for new mobile silicon each year, this confirmation heavily points to a release window between late September and October.
This timeline represents a slightly earlier release schedule compared to previous hardware generations, which typically arrived closer to November. Industry insiders suggest that the company is moving quickly to capture market share ahead of the busy holiday shopping season. Production lines are already spinning up to ensure adequate inventory levels at launch.
The company plans to use this advanced processing power to handle heavy localized productivity workflows and multi-window computing tasks right on the mobile device. As the launch window approaches, more specific details regarding camera sensors and battery capacities are expected to emerge from regional regulatory filings. The premium smartphone market is shaping up for a highly competitive second half of the year.