The HarmonyOS 6 release is becoming a talk in the tech industry, and we need details! Huawei is releasing this one as their third major mobile OS alongside Android and iOS. With the upcoming release of HarmonyOS 6, Huawei is releasing its version of advanced features. Let’s talk about the key features we should know, the rollout plan and eligible devices today!
Also read: Upcoming Realme Smartphones!
When Did HarmonyOS 6 Release?
The Huawei Pura 80 series launched recently, where they announced the HarmonyOS release. At the Huawei Developer Conference (HDC) 2025, in Dongguan, Guangdong, they revealed a few features. Right now, we will have the beta version coming on June 25, 2025. The official consumer rollout is expected to be around October to November this year. This makes sense as Huawei plans to initiate beta programs in Q3. Then we can have a stable release later in the year, as seen with previous versions like HarmonyOS NEXT (5.0).
Features of HarmonyOS 6
With HarmonyOS 6, we will see Huawei’s complete departure from Android’s AOSP framework. Although it will be based on the HarmonyOS NEXT (5.0), it will be a step ahead. It introduces a fully native ecosystem powered by Huawei’s proprietary microkernel. So here ‘s going to be smooth cross-device integrations, enhanced performance and privacy features. Here are more details on the features that I have explained in depth.
Also read: Why You Should Switch To A Samsung Phone In 2025!
Strong Cross-Device Connectivity (Super Device):
HarmonyOS 6 will likely refine the “Super Device” functionality. This will, in turn, allow seamless task-switching between devices like smartphones, tablets, laptops, smart TVs, and IoT devices. For example, you can start a task on your phone and continue on a Huawei MateBook or Vision TV. Latency will be minimal. This is a step ahead of Android-based systems like Realme UI 6.0 and OxygenOS 15, which rely on Google’s Nearby Share and Cast for multi-device interaction but lack the same level of ecosystem unity.
Performance and Efficiency Improvement:
Since HarmonyOS 6 will have a microkernel architecture, it is expected to leverage its use for better resource management. They promise up to 30 per cent improved system fluidity and 1.5GB of additional memory efficiency compared to HarmonyOS 4. Also, the battery life is improving by over 55 minutes of usage.
Privacy and Security Enhancements
HarmonyOS 6 is going to be strict about privacy with focussed permission management and system-level security scans. This bars unauthorised app access. HarmonyOS’s microkernel provides a modular security approach, potentially reducing vulnerabilities compared to Android’s broader attack surface.
Also Read: Xiaomi HyperOS Vs MIUI 14: Which Is A Better OS For You?
Advanced AI Integration
With HarmonyOS 6, Huawei is adding smart AI features using their own powerful technology, called PanGu-Σ (like a brain for the phone) and MindSpore (the system that helps the brain work well).
Because of this, your Huawei phone might now be able to:
- Translate languages instantly as you’re typing or talking.
- Act like a smart assistant, reminding you of things or helping you get things done.
- Suggest useful apps or actions based on what you are doing.
Other phone companies like Realme (with Realme UI 6.0) and OnePlus (with OxygenOS 15) also have some AI features. However, Huawei’s advantage is that they build both the phone and the AI system, so everything works together more smoothly, instead of relying on outside services like Google’s AI.
Also read: Android 15 Features, Eligible Devices List, All Details!
Redesigned User Interface
Expect a visually refined UI with dynamic wallpapers, gravity-based animations, and immersive lighting effects. These are inspired by HarmonyOS NEXT’s central axis symmetry. It’s like the other OS in the market, but HarmonyOS 6’s ArkUI framework allows for more consistent UI rendering across diverse devices.
Native App Ecosystem Growth
HarmonyOS 6 will support over 20,000 native apps, with Huawei aiming for 100,000 by the end of 2025. While this is significantly less than Google Play’s millions of apps, Huawei has secured support from major Chinese apps like Meituan, Douyin, and Alipay. In contrast, Android-based systems like Realme UI and OxygenOS benefit from Google Play’s vast ecosystem, but HarmonyOS’s focus on native apps ensures better optimisation for Huawei hardware.
Also read: Realme UI 7 Vs One UI 7: Key Differences & Best Features Explained!
Feature Comparison: HarmonyOS 6 vs. Android-Based OS
| Feature | HarmonyOS 6 | Realme UI 6.0 | OxygenOS 15 | ColorOS 15 |
|---|---|---|---|---|
| Base Architecture | Proprietary microkernel | Android 15 (Linux kernel) | Android 15 (Linux kernel) | Android 15 (Linux kernel) |
| Cross-Device Integration | Super Device (seamless multi-device tasks) | Nearby Share, a limited ecosystem | Nearby Share, limited ecosystem | Nearby Share, Oppo ecosystem |
| Performance | 30% fluidity, 1.5GB memory efficiency | Faster app launch, smoother animations | Optimized multitasking, animations | Smoother animations, memory management |
| AI Features | PanGu-Σ, MindSpore integration | Optimised multitasking, animations | AI photo editing, smart suggestions | AI-enhanced personalization |
| Privacy | Strict permission management, security scans | Android 15 privacy controls | Android 15 privacy controls | Android 15 privacy controls |
| App Ecosystem | 20,000+ native apps, growing | Google Play (millions of apps) | Google Play (millions of apps) | Google Play (millions of apps) |
Also read: Realme UI 7.0: Release Date, Eligible Devices, Features, and More!
Rollout Plan
Huawei will roll out HarmonyOS 6 in phases. The starting one would be with a developer beta in June 2025, followed by a public beta in October/November 2025, and a stable release by Q4 2025. The rollout will prioritise flagship devices, with mid-range and older models receiving updates by mid-2026. Check out this table to know the roll out strategy:
Rollout Timeline
| Phase | Timeline | Details |
|---|---|---|
| Developer Beta | June 25, 2025 | Initial beta for developers, focusing on flagship devices. |
| Public Beta | October–November 2025 | Open to users via the “My Huawei” app, covering more devices. |
| Stable Release | Q4 2025 (Oct–Nov) | Official rollout for flagship devices, starting with Mate 80 and Mate X7. |
| Expanded Rollout | Q1–Q2 2026 | Mid-range devices (e.g., Nova series) and older flagships (e.g., Mate 40 Pro). |
Also Read: OxygenOS 15 Features, Release Date, And Supported Devices!
Eligible Devices
As mentioned earlier, HarmonyOS 6 will initially target Huawei’s high-end and recent devices. The first batch includes models tested during the HarmonyOS NEXT developer preview. The following devices are confirmed for the HarmonyOS 6 developer beta, with more expected to be added as the rollout progresses:
- Huawei Mate 60
- Huawei Mate 60 Pro
- Huawei Mate 70
- Huawei Mate 70 Pro
- Huawei Mate X5
- Huawei MatePad Pro 2024 11-inch
- Huawei MatePad Pro 2025 13.2-inch
More devices expected to receive HarmonyOS 6 include:
- Huawei Pura 80 series
- Huawei Pura 70 series
- Huawei Pocket 2 series
- Huawei Mate X6
- Huawei Nova 13 and Nova 13 Pro (post-HarmonyOS 4.2)
- Huawei Mate XT Ultimate Design
- Huawei Nova Flip
- Huawei MatePad Air
The list is likely to expand in future. Huawei has indicated that it might include older flagships like the Mate 40 Pro and mid-range Nova handsets, depending on testing and compatibility.
Also Read: HyperOS Features, Eligible Devices List!
To Summarise It
HarmonyOS 6 is set to debut in Q4 2025. As far as we can see, with this release, Huawei ambitions to level up to the big competitors in the market. It is focussing on cross-device integration, performance, and privacy. The exclusive microkernel architecture and native ecosystem position it as a compelling alternative to Android-based systems like Realme UI, OxygenOS, and ColorOS. Supporting flagship devices like the Mate 70 and Pura 80 series, HarmonyOS 6 is going to strengthen Huawei’s ecosystem.
What do you think about Huawei’s HarmonyOS 6? Share your thoughts in the comments below!
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