Harmony OS
Huawei HarmonyOS Beta 3.0 arrives in the place of Beta 2.0, Check the changelog

Huawei has launched its next operating version HarmonyOS 2.0 in the month of December last year. As per the previous report, the company has officially released its HarmonyOS 2.0 beta program registration on Huawei’s official website.
Now the one hottest news come out on the internet, the well-known Weibo tipster, Changan Digital King informed that Huawei has started releasing the HarmonyOS Beta 3.0 update in the place of the HarmonyOS Beta 2.0 system.
Moreover, those smartphone users and developers have received this update who have complete the testing of the internal beta update. The Weibo tipster has also provided the changelog of the HarmonyOS Beta 3.0.
According to the changelog, this new beta update has not revealed any new features but the Harmony OS API is optimized the system performance which supports more development. Now down you can take a look at the HarmonyOS Beta 3.0 changelog.
HUAWEI HARMONYOS BETA 3.0 UPDATE CHANGELOG:
1. Added more than 1,000 HarmonyOS APIs.
2. Added FA free installation feature, FA services that support free installation properties can be used without installation.
3. Added the feature of integrated and distributed circulation, which can transfer the content on mobile phones and tablets to large screens, watches and other devices through distributed capabilities.
4. Added efficient memory management mechanism.
5. New animation platform development curve.
6. Add JAVA control to adjust font/weight interface.
7. Added support for connection management of watch, tablet and other device types based on the proxy Internet access of other devices.
8. Added distributed networking API.
9. Newly added drive failure diagnosis and recovery option.
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Harmony OS
Huawei MatePad 10.4 2022 receiving September 2022 security update

This year, Huawei launched its new edition of the Huawei MatePad 10.4 called the Huawei MatePad 10.4 2022. Now, the company has started rolling out the new firmware update for the MatePad 10.4 2022 edition. The latest update for this tablet has been identified with the September 2022 security patch.
The Huawei MatePad 10.4 2022 variant is pre-loaded with the HarmonyOS 2.0 operating system and the latest firmware is based on the same system. Users of the tablet have been allowed to download the new version 2.0.0.166, and it is recommended that you do so as soon as you receive the firmware notification.
In terms of changes, the new HarmonyOS 2.0 includes a security patch for September 2022, which improves device performance and fills the software update space to deliver great app performance. The changelog is available below.
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SOFTWARE INFORMATION:
Device Name:
- Huawei MatePad 10.4 2022 (WiFi version BAH4-W09)
Update Version:
- 2.0.0.166
Update Size:
- 407MB
Operating System:
- HarmonyOS 2.0.
Huawei MatePad 10.4 2022 edition HarmonyOS 2.0.0.166 Update Changelog:
System:
- Incorporate the September 2022 security patch, and enhance the security update of the mobile phone system.
Keep in your mind:
- This update is rolling out in batches, so it may take a little time to reach your device.
- Keep enough battery and storage on your smartphone.
- This update will not remove your data.
HOW TO UPDATE?
Through the Support app:
- Services Tab
- Update
- CHECK FOR UPDATES
- Download and install.
Through the Setting:
- System & updates
- Software update
- CHECK FOR UPDATES
- Download and install.
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Harmony OS
Huawei Watch D first Medical Smartwatch is now available in great deal in Europe

Huawei Watch D, the first medical smartwatch that measures blood pressure, has been released for global users, and the device is now available for purchase in Europe. The Watch D is available for users in Germany for the first time, with superior offers and deals.
The Huawei Watch D is now available on Huawei’s official website in Germany, and it offers a great price as well as a variety of Huawei devices at a very low price when you purchase this smartwatch.
As a result, consumers can now get great deals on a variety of Huawei devices, including the Huawei FreeBuds lineup. In addition, when you purchase this smartwatch, you will receive a slew of free Huawei devices and offers that will be extremely beneficial to you.
Huawei Watch D Price and offers:
The Huawei Watch D is now available for purchase in Europe, with a starting price of €399 (approximately $390 USD), and a monthly EMI starting at €33.25. (roughly 32.51 USD). You can get some free offers with this smartwatch, which you can see below, and the additional device is also listed below.
Huawei Watch D includes free offers in the first sale:
- Huawei body fat scale – Scale 3
- Wearable Setup flyer
- Huawei Health+ services (free for three months)
- Huawei Care warranty extension to 3 years.
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With the Huawei Watch D, you can get the FreeBuds series at the lowest price:
Huawei FreeBuds 4 Ceramic White Wired:
- Deal Price: €69.00
- Current Price: €149.00
Huawei FreeBuds 4i:
- Deal Price: €49.99
- Current Price: €99.00
Huawei FreeBuds Pro 2 Light Blue
- Deal Price: €149.00
- Current Price: €199.00
Huawei Watch D purchase link:
Huawei Watch D Key Specifications:
Huawei Watch D has a 1.64-inch AMOLED display with a 456 x 280-pixel resolution. The smartwatch has a water-resistant aluminum body with dimensions of 51 x 38 x 13.6 mm and a weight of 40.9 grams, as well as IP68 certification and a battery that should last up to 7 days.
Other Huawei Watch D features include an accelerometer, gyroscope, temperature sensor, environmental sensor, Huawei TruSeen 5.0+ heart rate monitor, blood oxygen level sensor, TruSleep 2.0 sleep quality monitoring sensor, stress sensor, Bluetooth 5.1 connectivity, NFC, and GPS.
Furthermore, the Huawei Watch D smartwatch has 70 sports modes. Huawei’s smartwatch can detect cardiac arrhythmias and measure blood pressure. Huawei Watch D runs on the HarmonyOS 2.0 operating system and is compatible with devices running Android 6, iOS 12, and HarmonyOS 2.0 or higher.
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Harmony OS
Huawei P20 series gets the October 2022 update that boots the device performance

As we all know, the Huawei P20 series is one of the older models, and we have now seen three generations of it. Just a day ago, Huawei released the October 2022 security patch update for the Huawei P50 Pro smartphone based on HarmonyOS 3.0, and now the table turns to the Huawei P20 series, which receives the October 2022 update with new system optimization.
Typically, the company pushes software updates from newer generations to older generations, but this time the P20 models received the new software update immediately after the P50 Pro. So, let’s take a look at what changes the company has made.
Firstly, this new software update is available to Huawei P20 and Huawei P20 Pro smartphone users in China. Because the models have yet to receive the HarmonyOS 3.0 beta version, the firmware update is based on the HarmonyOS 2.0 system; however, the upgraded system will be available for both models in the near future.
Adapted Models:
- Huawei P20 – (EML-AL00 and EML-TL00)
- Huawei P20 Pro – (CLT-AL00, CLT-AL01, CLT-AL00l, CLT-TL00 and CLT-TL01)
Build Information:
The most recent update for the P20 series is HarmonyOS 2.0.0.270, which is an upgrade over 2.0.0.268. You should also be aware that this update is most important for you because the next update may arrive in the HarmonyOS 3.0 beta form.
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HarmonyOS 2.0.0.270 features and changelog:
This version does not include any new features for users, but the mentioned changelog indicates that overall device performance has been improved. The application and device management system is also good; if you use your device for multiple tasks, you will not experience any crashes. Check out the changelog for more information.
HarmonyOS 2.0.0.270 changelog:
- It improves the device’s overall system stability.
- Improves performance efficiency
- Improves the internal system’s reliability.
- Enhances overall management performance
Keep in your mind:
- This update is rolling out in batches, so it may take a little time to reach your device.
- The update is only available for Chinese users.
- Keep enough battery and storage on your smartphone.
- This update will not remove your data.
HOW TO UPDATE?
Through the Support app:
- Services Tab
- Update
- CHECK FOR UPDATES
- Download and install.
Through the Setting:
- System & updates
- Software update
- CHECK FOR UPDATES
- Download and install.
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