Ownership smartphone Honor or Huawei in recent years, users have been faced with a serious limitation - the lack of native services Google. This fundamentally changes the experience of using the device, making it impossible to install familiar applications from the official store. However, there is a way to bypass this limitation by installing a pure Android operating system through custom firmware. This process requires a deep understanding of the architecture Android and readiness for risky manipulations with the device’s app code.
The procedure for replacing the stock shell MagicOS or EMUI with a clean one AOSP (Android Open Source Project) provides access to the full functionality without restrictions. You get a system devoid of pre-installed junk, with high speed and up-to-date security patches. It is important to understand that such an operation is not standard and requires unlocking the bootloader, which in modern conditions has become a complex technical task.
Before taking active steps, you need to understand all the consequences. Tampering with the system partition can lead to complete inoperability of the gadget, known as Hard Brick. Recovering from such an error often requires specialized equipment and soldering skills. If you are not confident in your abilities, it is better to refrain from experiments or turn to professionals.
⚠️ Attention: Unlocking the bootloader and installing third-party software on Honor/Huawei devices after 2018 are officially closed by the manufacturer. The success of the operation depends on the specific model and software version.
Preparation of equipment and software
The beginning of the path to custom firmware lies through careful preparation of the workplace. You will need not only the smartphone itself, but also a high-quality computer with an operating system Windows or Linux. Using macOS is possible, but requires driver configuration, which can be difficult for beginners. The USB cable must be original or certified, capable of transferring data, and not just charging the battery.
A minimum set of tools must be installed on the computer to interact with ADB i Fastboot. These utilities allow you to send commands to the device in debug mode. Without them, the firmware process is impossible, since the standard system interface will be unavailable at critical moments. You will also need to download recovery images, such as TWRP, specially compiled for your model.
☑️ Preparing for Honor firmware
Creating a full backup of the data is a critical step. The firmware process involves completely formatting the internal memory sections. All photos, contacts and correspondence will be irretrievably lost if you do not copy them in advance. Use cloud services or external storage. Don't rely on account sync alone, as it may not save all application settings.
Unlocking the bootloader: the main barrier
The bootloader (Bootloader) is a app that runs before the operating system and verifies the integrity of the software. On devices Honor it is blocked by default, which prohibits the installation of modified systems. Unlocking is the first and most difficult step, which often becomes an insurmountable obstacle for most users of modern models.
Previously, the company provided unlock codes through the official website, but this app was closed. Now enthusiasts have to look for workarounds, such as exploiting vulnerabilities in the boot protocol or purchasing codes from third-party services. Without an unlocked bootloader, installing custom recovery and firmware is technically impossible. This is a fundamental security limitation introduced by the manufacturer.
There are methods unlocking through test points on the motherboard, requiring physical opening of the case. This method is extremely risky and can lead to loss of warranty and damage to hardware. For models before 2018, old exploits sometimes work, allowing access through software vulnerabilities.
Why does the manufacturer block the bootloader?
Blocking the bootloader is a security measure designed to protect user data from theft and prevent the installation of malware. However, for enthusiasts, this becomes the main obstacle to modifying the device.
Installing custom Recovery (TWRP)
After successfully unlocking the bootloader, the next step is to replace the standard recovery mode with a custom one. The most popular solution is TWRP (Team Win Recovery Project). This tool provides a graphical interface for managing memory partitions, installing firmware archives and creating backups.
The installation process occurs through the mode Fastboot. You need to connect the device to the computer, hold down the key combination (usually Volume down + Power) and enter the command in the terminal. The command looks like fastboot flash recovery twrp.img. After performing this operation, the standard recovery menu will be replaced by a modified one.
It is important to immediately switch to Recovery mode after installing TWRP and allow system modification. If this is not done, at the first reboot the stock system may overwrite the custom recovery back. In the TWRP menu, you need to select the item Wipe and clear partitions Data and Cache to prevent file conflicts.
| Memory partition | Function | Do I need format |
|---|---|---|
| System | Contains OS files | Yes (automatically during firmware) |
| Data | User data | Yes (required) |
| Cache | Temporary files | Yes (recommended) |
| Dalvik/ART | Application cache | Yes (automatically) |
Searching for and installing suitable firmware
Choosing an operating system is the moment of truth. For devices Honor firmware is most often ported LineageOS, Pixel Experience or crDroid. They are based on pure Android and do not have manufacturer's shells. You can find a suitable build on specialized forums, such as 4PDA or XDA Developers.
When choosing a version, pay attention to the build status. Stable versions (Stable) contain fewer bugs, but may be based on an older version of Android. Nightly builds are updated daily and contain the latest features, but may be unstable. Always read the "Known bugs" section in the firmware topic before downloading.
The installation process is as follows: copy the firmware archive and package GApps (if they are not built in) to a memory card or internal storage. In the TWRP menu, select Install, find the archive and confirm the installation by swiping. After completing the first stage, without rebooting, install the second package (GApps), if required.
First launch and basic setup
After a successful flashing procedure, the device will reboot. The first startup of a clean system may take from 5 to 15 minutes. The Android logo or firmware name may be displayed on the screen. At this time, the system optimizes applications and creates the necessary configuration files. Interrupting the process at this moment is unacceptable.
When the system boots, you will see a pure Android welcome window. The interface will be different from the usual MagicOS: there are no unnecessary widgets, the navigation and settings menu have been changed. You will have to re-enter your Google account, set up Wi-Fi and restore data from a backup.
It is worth noting that some hardware functions may not work correctly. Cameras with custom firmware are often inferior in quality to stock ones due to the lack of original image processing algorithms. There may also be problems with the NFC module or fingerprint sensor if the drivers have not been fully adapted by the firmware developer.
Use the Google Camera (GCam) port application, specially built for your processor model, to return photo quality close to stock.
Possible problems and solutions
The world of custom