How to install firmware on Xiaomi through Recovery

Xiaomi’s mobile devices are known for their flexibility in customization, but sometimes standard upgrade methods stop working or require a complete system reset. In such situations, Recovery Mode, a special recovery mode built into each smartphone, comes to the rescue, and this is where the user accesses deep system functions that allow you to reinstall the operating system from scratch.

Reflashing is considered one of the most reliable ways to bring a device back to life after critical failures. Unlike an over-the-air update, this method ignores many software errors of the bootloader. However, it requires the owner of the gadget to be careful and follow the algorithm of actions, since any error can lead to data loss.

Before you start taking action, you need to understand that you are going to interfere with the system partition. MIUI and HyperOS have their own features of working with file signatures, so using official archives is preferable to modified builds. Below we will discuss the entire process in detail, from preparation to first inclusion.

⚠️ Note: You perform all actions for installing firmware at your own risk.The author of the article is not responsible for possible malfunctions of the device resulting from violation of the instructions.

What is Recovery Mode and its views on Xiaomi

Recovery is a minimalist operating system written into a separate partition of the smartphone memory, its main task is to maintain the main software: install updates, clear cache or completely reset to factory settings. Xiaomi devices default Stock Recovery, which has limited functionality and works only with officially signed files.

There's also a modified recavator, known as TWRP. It allows custom firmware, full system backups, and super-user rights. For a normal reinstallation of the official version of MIUI, a standard stock mode is enough, which is safer for inexperienced users. Switching between them requires an unlocked bootloader.

It's important to distinguish between modes of operation, because the tools available depend on it. In stock mode, you're limited to basic functions, but protected from installing malicious code. If your smartphone behaves incorrectly, this partition of memory will become a rescue tool.

• 📱 Stock Recovery: Standard mode with limited menu, designed for official updates and resets.
• 🛠️ TWRP: Advanced menu with touch control, allowing you to install any ZIP-archive and backup.
• 🔄 Fastboot: Low-level mode for computer firmware, often used for severe crashes.

Understanding the differences between these modes will help you choose the right recovery strategy. For most cases, when the phone just boots up or stops loading, the standard menu is enough.

⚠️ Warning: Attempting to flash a custom recavator onto a locked bootloader will lead to an error and may require contacting a service center.

Preparation of the smartphone and search for firmware

The success of the operation depends on 90% of the correct preparation. The first step is to find the right firmware file. For Xiaomi devices, the archives of the Recovery format (usually have the extension.zip), not Fastboot (extension.tgz) are relevant. The file should strictly correspond to your device model and region (Global, CN, EEA).

You should only download firmware from trusted sources, such as the official website miui.com or authoritative forums like 4PDA and XDA. Using files from questionable Telegram channels can lead to infection of the system or unstable assembly. After downloading, check the integrity of the file by comparing its checksum with the one indicated on the site.

The firmware file needs to be placed at the root of the smartphone's internal memory. If the phone is not detected by a computer or has locked memory access, you can use the update method through the Select Service Pack menu, but for clean recovery through Recovery, the file should lie at the root. Do not put the archive in folders, otherwise the system will not see it.

Remember to back up all your important data. The process of firmware through Recovery often involves formatting data, which will result in the complete loss of photos, contacts and messages. Sync the data with the Mi Cloud or copy it to your computer in advance.

How to Enter Recovery Mode on Xiaomi

Entering recovery mode is a combination of physical buttons when the device is off, a method that is universal for most Xiaomi, Redmi and POCO models. It is important to observe the timing of the press so that the phone does not go into fastboot mode.

The algorithm is simple: turn off your smartphone completely. Then press the Volume Up and the power button at the same time. Hold both buttons until the Mi or Redmi logo appears. Once the logo appears, you can release the power button, continuing to hold the volume until the menu appears.

If you hit a screen with a fastboot instead of a Recovery menu, you let go of the power button too late or pressed it too hard, in which case you just press the power button for 10-15 seconds to restart and try again, controlling the force of the press.

• 🔌 Connect the device to the charger or computer before entering to avoid discharge in the process.
• 🖐️ Use the original cable USB, Because it provides a stable connection.
• ⏱️ Don’t let go of the buttons too early, wait for the brand logo to appear.

Navigation in the stock Recovery is done with volume buttons (up/down), and the choice of item is confirmed by the power button. In TWRP, the control is already touch-sensitive, which greatly simplifies the process. Be careful when moving through the menu, so that you do not accidentally choose an unnecessary option.

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If the volume buttons don’t work, try connecting. USB-mouse-wise OTG-cable - in some versions of Recovery, it allows you to control the cursor.

Step-by-step installation of firmware through Recovery

Once you log in successfully, you'll see a few items, usually in English or Chinese. To install the firmware, you'll need a Wipe Data section (to clean) and Connect with MIAssistant (to transfer a file), or a direct update if the file is already in memory. Consider the file transfer method, since it's the most universal.

First, you need to clear the data to avoid version conflicts. Select Wipe Data, then Wipe All Data and confirm the action. This will delete all user files. After cleaning, go back to the main menu and select Connect with MIAssistant.

Now, connect your smartphone to your computer with a cable. MIUI bootloader or use it ADB-commands for file transfer. MIUI You can select the option “Select the service pack” right in the Recovery menu if the firmware file is already in the root of the memory, and the system itself will offer to install it.

adb sideload name file firmware.zip

If you use ADB Sideload, the command above will start the transmission process. Once the transmission is complete, the automatic installation will begin. The screen can go out and light up, which is normal. The process takes 5 to 15 minutes depending on the amount of updates.

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The main rule is never to interrupt the installation process, even if it seems that the phone is frozen.

Table of errors and ways of their solution

Users often face common problems in the firmware process, and here is a table of error code decoding and how to fix them, and understanding the cause of the error will help you make the right decision quickly.

Verification (signature) errors are most common when trying to install global firmware on a Chinese version of a device or vice versa without an unlocked bootloader. Xiaomi's security system strictly monitors the compliance of regional identifiers.

If you see an error called "Older version," it means that the system has downgrade protection enabled, and you can only get around it through Fastboot mode using special flags or commands, which requires more in-depth knowledge.

First start and setup after firmware

Once the files are successfully installed, the phone will automatically restart. The first run can last longer than usual, from 5 to 10 minutes, the screen will display the MIUI or Android logo. Don't panic or try to restart the device at this point, the application optimization and creation of system files are underway.

When the system boots up, you are greeted by the initial settings screen. The interface language is likely to be set by default (often English or Chinese if the firmware was CN). Choose the language and region you want carefully, followed by a Wi-Fi connection.

The system may offer to restore data from a backup. If you backup through Mi Cloud or locally, this is a great time to return contacts and settings. However, it is better to install the applications again from Google Play or GetApps to avoid transferring possible debris.

• 🌐 Check the work. SIM-Maps and mobile network immediately after setting up.
• 🔒 Set a new password or pattern lock for security.
• 📲 Update all system applications through the store.

Make sure all the features are working correctly: camera, sound, touch screen. If you notice strange artifacts or lags, you may want to do a full reset (Wipe All Data) once again, already inside the new system, through the menu "Advanced settings".

⚠️ Warning: If after firmware the phone warms up in a simple or quickly discharges, give it to the phone. 1-2 It's a back-end indexing hour, and if the problem persists, the firmware might not be up properly.

Frequently Asked Questions (FAQ)