Update MIUI on Redmi Note 8 Pro: a step-by-step guide

Owners of the popular Redmi Note 8 Pro smartphone often face the need to update software to get new features and security patches. The MIUI update process can vary depending on the current system version and firmware region. In this article, we will discuss in detail all available methods for transitioning to the latest version of the shell, minimizing the risk of data loss.

The relevance of firmware directly affects the stability of the Redmi Note 8 Pro, especially given the age of the device. Modern versions of Android and Xiaomi interface are optimized for new security standards and application compatibility. Ignoring updates can lead to system vulnerabilities or malfunctioning banking services.

Before you start the procedure, you need to make sure that you have a stable connection to the Wi-Fi network. Downloading service packs can take up a significant amount of traffic, and interrupting the download often leads to file verification errors. It is also recommended to check the battery level so that the device does not turn off at a critical time.

Preparation of the smartphone to install a new version of MIUI

The first step is to create a full backup of all the important data. While regular update methods usually retain user information, there is always a risk of accidental crash. Use Xiaomi's built-in tools or third-party backup solutions for contacts, photos and messages.

Clean up the internal memory of the device by freeing up at least 5-8 GB of free space. Temporary installer system files require a buffer zone to unpack and initially configure components. If memory is insufficient, the process may be interrupted during the integrity verification phase.

Make sure that the device is activated by USB debugging if you plan to use advanced installation methods. For a standard upgrade via the settings menu, this step is not necessary, but knowing about its availability is useful. Also check if the bootloader is locked, as this may limit the choice of available firmware methods.

It is important to disable any third-party antivirus or optimization software before starting a procedure, which can mistakenly classify system update processes as a threat and block them from working, and standard MIUI protections are quite good at monitoring security during installation.

⚠️ Note: Do not attempt to interrupt the installation process after the logo appears MI. Forced reboot at this point can damage the system partition and require flashing through the computer.

Automatic updates through system settings

The easiest and safest way to upgrade to the Redmi Note 8 Pro is to use the built-in OTA (Over The Air) mechanism, which checks the servers for new versions that are suitable for your configuration, which ensures compatibility of all components and minimizes the risk of errors.

To start the check, go to the Settings menu, then select About Phone. At the top of the screen, click on the current version of MIUI to open the update menu. If the new version is available, a download button will appear.

After downloading a file of several gigabytes, the device will suggest restarting for installation, at which point the phone will go into update mode, where the screen will display the progress bar. The entire process takes from 5 to 15 minutes depending on the memory speed and the number of components updated.

• 📱 Go to Settings. → About the phone and click on the version MIUI.
• 📥 Click the Download button if the update is available.
• 🔄 Wait for the download to complete and click “Reboot».
• ⏳ Do not touch the device until the desktop is fully turned on.

If the system says there are no updates but you know they are coming out, you might want to rollout in stages, so you can try changing the region in the settings or using the manual installation method described below, often to wake up the server check.

Manual installation via Recovery (File Selection Method)

If the automatic update doesn’t work or you want to install a specific version of the firmware, use the manual method. You will need to download the current firmware file in.zip format from the official website or a proven resource. The file should be designed specifically for the Redmi Note 8 Pro model (codename ginkgo).

After you download the file, go to the update menu as described in the previous section. Click on the three dots in the top right corner of the screen and select the option "Select a firmware file." Find the downloaded archive in the phone's memory and confirm the action.

The system will check the checksum of the file, if the file is damaged or not suitable for the device, a warning will appear, and a successful check will automatically go to Recovery mode and start installation.

This method allows you to update even if you don’t have a stable Wi-Fi connection, if the file was downloaded in advance via the mobile Internet or a computer, and it is also useful when switching between regions, for example, from the Chinese version to the global version, although this requires additional steps to unlock the bootloader.

Using the Mi Flash Tool for your computer

For more experienced users, the PC firmware method is available using the Mi Flash Tool utility. This method requires the smartphone to be switched to Fastboot mode, which is carried out simultaneously by pressing the power button and the volume button when the device is turned off. Connect the phone to the computer with a USB cable.

Download and unpack the Fastboot version to your computer. Run Mi Flash and press the refresh button to let the program detect the device connected. In the address bar, specify the path to the folder with the unpacked firmware.

Select firmware mode at the bottom of the utility window.The Clean All option will clear the phone's memory completely, so make sure the backup is done.Push the "Flash" button and wait for the process to complete, which can take up to 10 minutes.

Using the Mi Flash Tool gives you complete control over the process and allows you to restore the device after serious failures, but incorrect actions, such as locking the bootloader when changing the region, can lead to locking the device.

Possible errors and ways to eliminate them

The Redmi Note 8 Pro update can cause errors ranging from simple boot failures to verification issues. Often the problem is a corrupted firmware file or memory shortage. Re-loading the file and clearing the cache usually resolve these issues.

If your device is stuck in a bootloop, try recovery and reset to the factory settings (Wipe Data), which will delete all user data, but can save the system from complete failure.

The error “Can’t verify update” indicates that the firmware file is not signed with the developer keys or the version is too old / new for the current bootloader, in such cases, using the full version of the firmware (Recovery ROM) instead of the incremental one helps.

• 🔍 Check the integrity of the downloaded ZIP-archive.
• 🗑️ Clear the “Update” app cache in the application settings.
• 📉 Make sure the Android version of the base layer matches.
• 🔄 Try changing the region in your phone settings.

In rare cases, it may be necessary to flash through the Fastboot with a complete partition cleanup. If none of the methods help, there may be a hardware malfunction of the memory or other components of the board.

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If you have frequent update errors, try uninstalling the Update app via the ADB or App Management menu, then install it again from GetApps or the Mi Store.

Frequently Asked Questions (FAQ)

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Timely firmware updates extend the life of the device, close security holes and improve battery performance.