Huawei Mate 8 Go to product viewer dialog for this item. remains a notable device for enthusiasts in 2021 due to its high-quality hardware, including the Kirin 950 chipset and a substantial 4000 mAh battery. While official software support peaked with EMUI 8 (Android 8.0 Oreo), the custom ROM community has continued to provide options for users seeking a more modern or bloat-free experience. The State of Custom ROMs in 2021 By 2021, the development landscape for the
(codenamed "Next") shifted toward stability and refinement rather than experimental daily updates.
Official vs. Community Support: Most "official" major ROM support has transitioned to community-maintained builds or Generic System Images (GSI).
The Critical Hurdle: The primary obstacle for users in 2021 is the locked bootloader. Huawei officially stopped providing unlock codes in 2018, so users must rely on third-party services or existing unlocked devices. Top Custom ROM Options for 2021
Based on community feedback from XDA Forums and the OpenKirin Project, these were the most viable options: LineageOS 15.1 / 16.0 (Unofficial):
Highlights: Provides a clean, "stock" Android experience without EMUI's heavy skin.
Why it’s used: LineageOS is preferred for its minimalism, speed, and lack of bloatware.
Status: Unofficial builds exist that bring Android 8.1 or 9.0 features to the device with working cameras and network switching. Resurrection Remix:
Highlights: Known for being one of the most feature-packed ROMs, combining elements from LineageOS, SlimROM, and OmniROM.
Why it’s used: Ideal for users who want "next-level" UI customisation, including lock screen music visualisers and deep icon pack support. Havoc OS (GSI/Legacy):
Highlights: A popular choice for those seeking a Pixel-like interface with added utility. Recent Activity
: Community members have shared Havoc OS 2.9 builds with camera fixes as recently as late 2020 and early 2021. EMUI 8 Rebranding ( ):
Alternative Path: Many users choose to "rebrand" their international Mate 8 (NXT-L29) to the Chinese developer version (
) to officially access EMUI 8.0.0.839. This offers the best hardware compatibility while keeping the device on a newer Android base than the international stock firmware. Quick Comparison Table: Software Experience Android Base Primary Benefit Stability (2021) Stock EMUI 5/8 Best hardware support LineageOS (Unofficial) Minimalist & fast Moderate/High Resurrection Remix High customisation Generic System Image (GSI) Newer Android versions Experimental Installation Prerequisites Flashing a custom ROM on the
in 2021 follows a standard procedural path, though it requires specific files:
breathing new life into the Huawei Mate 8 through custom ROMs is a challenging but rewarding endeavor for enthusiasts
. While the official update path for the device largely ended with Android 7.0 (Nougat) and EMUI 5, the modding community continues to provide ways to modernise the software experience. The State of Custom ROMs in 2021 Development for the Mate 8 (codenamed
) has transitioned away from "official" mainstream support toward community-maintained GSI (Generic System Image) and legacy builds. LineageOS:
While official support is no longer active, community members have previously released LineageOS 15
(Android 8.1). For a more modern 2021 experience, some users experiment with Android 11-based GSIs
, which have been shown to run on similar Kirin hardware with varying degrees of stability. EMUI 8 (Android 8.0) Rebranding:
A popular alternative to pure custom ROMs is "rebranding" the international Mate 8 (NXT-L29) to the Chinese developer version (NXT-DL00) . This allows users to officially upgrade to
, gaining access to newer features while maintaining full hardware compatibility. The Critical Hurdle: Bootloader Unlocking The biggest obstacle in 2021 remains the unlocked bootloader
Updating the Huawei Mate 8 (NXT-L29/L09) with a custom ROM in 2021 remains a viable way to breathe new life into this 2015 flagship, primarily by bypassing the aging EMUI interface and moving toward a cleaner Android experience Performance & Stability Review (2021 Context) Huawei Mate 8 - Battery Life Endurance Test
and this is our Huawei Mate 8 battery life. test huawei says the Mate 8 can last for 2 days of use or 4 days of playing music non- GSMArena Official
Declaring the identified domains: The Huawei Mate 8 (codenamed Next), released in late 2015, entered its "legacy" phase of development by 2021. Due to Huawei's decision to stop providing bootloader unlock codes in 2018, the custom ROM scene for this device in 2021 and beyond became increasingly specialized and dependent on previously unlocked devices or third-party paid unlocking services. State of Custom ROMs in 2021
By 2021, official support for the Mate 8 from major ROM providers like LineageOS had largely ceased, though community-driven projects remained active.
OpenKirin Project: This was the primary hub for Mate 8 development in 2021. They focused on bringing Project Treble-based ROMs to EMUI 8 devices. Key ROM Options (Unofficial):
LineageOS 15.1/16.0: Versions based on Android 8.1 and 9.0 were the most stable community builds available for daily use.
Resurrection Remix: Known for extreme customization, unofficial builds were maintained by the OpenKirin Team. huawei mate 8 custom rom 2021
OmniROM: Another Treble-based alternative provided by OpenKirin, offering a "stock Android" experience.
EMUI 8 (Chinese Edition) Rebrand: Many international users in 2021 opted to "rebrand" their devices to the Chinese firmware to access the official EMUI 8 (Android 8.0) update, which was never widely released globally for the Mate 8. Prerequisites for Installation
Installing any custom firmware in 2021 required several critical components:
Unlocked Bootloader: This is the biggest hurdle. Since Huawei's official portal is closed, users often had to use paid tools like DC-Unlocker or HCU-Client to retrieve their codes.
Custom Recovery (TWRP): A specific version of TWRP for Mate 8 is required to wipe partitions and flash the new ROM zip files.
EMUI 5.0/8.0 Base: Most modern custom ROMs for this device require the phone to be running a specific version of EMUI (usually EMUI 5 or EMUI 8) as a foundation before flashing. Installation Overview
Wiping: Standard procedure involves wiping the System, Data, Cache, and Dalvik partitions via TWRP.
Flashing: Users typically flash the ROM image, followed by a GApps (Google Apps) package if the ROM is "vanilla" AOSP.
Decryption: Many Mate 8 ROMs require a "decrypted" boot image to allow the system to boot without data encryption errors. Risks and Considerations HUAWEI MATE 8 ROM LINEAGE OS 15
Unlocking the Full Potential of Huawei Mate 8 with Custom ROMs in 2021
The Huawei Mate 8, a flagship device from 2015, may seem like a relic of the past, but with the right tweaks and modifications, it can still hold its own in today's fast-paced smartphone landscape. One of the most effective ways to breathe new life into this aging device is by installing a custom ROM. In this article, we'll explore the world of custom ROMs for the Huawei Mate 8 in 2021, and show you how to unlock the full potential of your device.
Why Bother with Custom ROMs?
For those who may be new to the world of Android customization, let's quickly cover the benefits of installing a custom ROM. A custom ROM is essentially a modified version of the Android operating system that offers a unique set of features, performance tweaks, and visual enhancements. By installing a custom ROM on your Huawei Mate 8, you can:
Choosing the Right Custom ROM for Huawei Mate 8
With so many custom ROMs available, it's essential to choose one that's compatible with your device and meets your specific needs. Here are some popular custom ROMs for the Huawei Mate 8:
Preparation is Key
Before installing a custom ROM on your Huawei Mate 8, make sure you've completed the following steps:
Installing a Custom ROM on Huawei Mate 8
The installation process for a custom ROM on the Huawei Mate 8 involves several steps:
Challenges and Limitations
While installing a custom ROM on the Huawei Mate 8 can breathe new life into the device, there are some challenges and limitations to be aware of:
Conclusion
Installing a custom ROM on the Huawei Mate 8 can be a rewarding experience, offering a fresh start and a range of new features and performance enhancements. However, it's essential to approach the process with caution, choosing a reputable custom ROM and following the installation instructions carefully. With the right custom ROM, you can unlock the full potential of your Huawei Mate 8 and enjoy a modern Android experience on a device that's several years old.
Recommended Resources
By following this guide, you'll be well on your way to unlocking the full potential of your Huawei Mate 8 with a custom ROM in 2021. Happy flashing!
Maximizing Performance: Huawei Mate 8 Custom ROM Guide (2021 Edition)
Released in late 2015, the Huawei Mate 8 remains a solid piece of hardware due to its Kirin 950 chipset and massive 4,000mAh battery. However, official software support ended years ago, leaving many users stuck on Android 7.0 (Nougat) or the region-specific EMUI 8 update. In 2021, custom ROMs became the primary way to breathe new life into this legacy flagship. Why Install a Custom ROM in 2021?
For a device over five years old, custom ROMs provide several critical benefits:
Updated Security: Access to newer Android security patches that Huawei no longer provides. Huawei Mate 8 Go to product viewer dialog for this item
Bloatware Removal: Official EMUI is often heavy; custom ROMs offer a cleaner, faster experience.
Newer Android Versions: Unofficial builds can bring Android 8, 9, or even 10 to a device otherwise stuck in the past. Top Custom ROMs for Huawei Mate 8 in 2021
While development for the Mate 8 has slowed, several reliable projects remained active or accessible for users in 2021:
LineageOS: The gold standard for stability and longevity. Unofficial builds of LineageOS (often version 15.1 or 16.0) were popular choices for daily drivers.
Resurrection Remix: Known for extreme customization, this ROM combines features from LineageOS and SlimROMs. It was often distributed for the Mate 8 via the OpenKirin Project.
OpenKirin Project ROMs: This group specialized in Kirin-based devices, offering stable builds of OmniROM, LineageOS, and Resurrection Remix that were easier to flash on Huawei hardware.
Havoc-OS: For users seeking a modern UI, Havoc-OS (often Android 9 or 10 based) provided a "Pixel-like" experience with additional performance tweaks. Essential Requirements for Flashing Before you begin, ensure you have the following: Huawei Mate 8 32GB - Gray - Unlocked - Back Market
The Huawei Mate 8 is a robust smartphone that was first launched in November 2015. Release Date: November 2015. www.backmarket.co.uk Huawei Mate 8 - Full phone specifications - GSMArena.com
Huawei Mate 8 remains a legendary device for its massive 6-inch display and Kirin 950 chipset, but by 2021, its software had long since been officially abandoned. For those looking to keep it alive in 2021, the landscape was a mix of "Treble" miracles and significant hardware hurdles. The Great Bootloader Hurdle
The biggest challenge for any Huawei device owner in 2021 was unlocking the bootloader.
The 2018 Shutdown: Huawei officially stopped providing bootloader unlock codes in July 2018.
2021 Status: If you didn't have your code saved, you had to turn to paid third-party services like DC-Unlocker or HCU-Client, or risk hardware-based "test point" methods. Top Custom ROM Options in 2021
If you managed to unlock the bootloader, your best bet was the OpenKirin project. They specialized in bringing stock-like Android experiences to Kirin-powered devices.
LineageOS (OpenKirin Edition): This was the gold standard for stability. In 2021, versions based on Android 8.0 and 9.0 were the most reliable for the Mate 8, offering a clean, bloat-free experience compared to the aging EMUI 8.
Resurrection Remix: For users who wanted deep customization, Resurrection Remix was the top choice. It combined the speed of LineageOS with an overwhelming amount of UI tweaks.
OmniROM: A fan favorite for its unique "OmniSwitch" and minimalist approach, often touted for its great RAM management on older hardware.
The "EMUI 8 Upgrade" Path: Since international Mate 8 units often never saw EMUI 8 officially, many users in 2021 used a manual "rebranding" process to flash the Chinese developer version (NXT-AL10) to get official Android 8.0 Oreo with Google Services sideloaded. Why People Were Still Flashing in 2021
Performance: Removing EMUI's heavy background processes often made the phone feel snappy again.
Security: Official patches for the Mate 8 ended years prior; custom ROMs provided more recent security updates.
Aesthetics: Moving from the dated EMUI 4 or 5 look to a modern "Stock Android" aesthetic. Critical Trade-offs
Camera Quality: Custom ROMs often lacked the specialized drivers for the Kirin image processor, leading to slightly worse photo quality than the stock EMUI app.
VoLTE/Calling: Finding a ROM where VoLTE worked perfectly was always a gamble on Huawei hardware.
Refining a legacy device like the Huawei Mate 8 in 2021 was a journey into the world of "Project Treble" and community-driven longevity. While the device officially stopped at Android 7.0 Nougat , custom ROMs provided a way to modernize its performance and security The State of Custom ROMs in 2021 By 2021, most custom ROM development for the
was focused on providing a stable "daily driver" experience rather than chasing the very latest Android version, as bootloader unlocking
became significantly harder after Huawei stopped providing official codes in 2018. Top Picks for 2021 Performance LineageOS (Unofficial):
The gold standard for longevity. In 2021, unofficial builds (often via the OpenKirin Project
) were the primary way to get a clean, stock-like experience with functional cameras and network switches Resurrection Remix:
Known for its deep customization options, this was a favorite for users who wanted to tweak every aspect of their UI beyond what EMUI offered
A highly stable alternative that offered a balance between features and performance, supported by the same community efforts as LineageOS. Why Flash a ROM on Mate 8? Performance Boost: Removing heavy EMUI bloatware freed up system resources on the Kirin 950 chipset. Security Updates: Custom ROMs often included newer Android security patches long after Huawei ceased support. Modern UI: Transitioning from the older EMUI look to a more modern, minimalist interface Critical Challenges (2021 Context) Bootloader Access: The biggest hurdle. Unless you already had an unlock code Update to the latest version of Android :
or used third-party paid services (which were becoming rarer in 2021), installing these ROMs was nearly impossible. Kirin Chipset Support: Unlike Snapdragon-based phones, the HiSilicon Kirin 950 has less third-party documentation, making stable ROMs harder to find than for other devices. How to Proceed
Android Stock ROM vs Custom ROM: Which Is Best for Flashing?
Custom ROMs often improve performance by: Removing background bloatware. Using lightweight system UI. Optimizing RAM usage. Prizm Institute Huawei Mate 8 - Full phone specifications - GSMArena.com
Title: The老兵不死 (Old Soldier Never Dies): The State of Huawei Mate 8 Custom ROMs in 2021
Tags: #HuaweiMate8 #CustomROM #Android #LegacyDevice #LineageOS
It’s hard to believe that the Huawei Mate 8 (NXT) is now over five years old. Released in late 2015, this phablet was a powerhouse, boasting a massive 6-inch 1080p display and the legendary Kirin 950 chipset. For many, it was the perfect blend of battery life and performance.
But in 2021, the landscape for this device has changed. If you are still holding onto this tank of a phone (or dug it out of a drawer), here is what the Custom ROM scene looks like for the Mate 8 this year.
Summary
Device overview
Main custom-ROM options in 2021 (community-driven projects available/active around 2020–2021)
Key technical considerations (flashing and usability)
Security and privacy
Practical guidance (recommended steps)
State of community (2021)
Risks and trade-offs
Recommended ROM choice (practical pick)
Resources to consult (types, not links)
Conclusion
If you want, I can:
Note: This information is preserved as a historical snapshot. The Mate 8’s development scene is now largely archived.
[Guide/Info] Huawei Mate 8 Custom ROMs (2021 Update) – LineageOS 17.1/18.0 & Beyond
Device: Huawei Mate 8 (Codename: next) Status in 2021: Legacy (Android 6.0/7.0 stock final). Bootloader unlocking is the main hurdle.
⚠️ CRITICAL PRE-REQUISITE (2021 Reality) Huawei officially stopped providing bootloader unlock codes in mid-2018. If your Mate 8 was not unlocked before ~2019, you CANNOT install any custom ROM today (2021). No workaround exists (paid DC-unlock tools stopped working for Kirin 950 after EMUI 8 updates). If you have an already unlocked bootloader, proceed.
Step 1: Update your Stock Firmware (Baseband) Many custom ROMs fail if you are on old firmware. Use Huawei Firmware Finder to flash the latest stock EMUI 5.0 (Android 7) via dload method before you flash custom ROMs. This updates your modem and bootloader partitions.
Step 2: Boot into TWRP
Step 3: Wipe (The Golden Rule)
Step 4: Flash the ROM
Step 5: Format Data (Crucial for Huawei)
Step 6: Reboot & Patience