Owning a modern Xiaomi smartphone means not only comfortable using basic features, but also getting new features in a timely manner through system updates. The company regularly releases security patches, bug fixes and major updates to the MIUI shell or the new HyperOS, which can significantly change the interface and performance of the device. Many users often ignore notifications, not realizing the importance of the software relevance for the stable operation of the gadget.
The process of updating can seem difficult only at first glance, especially if you have never changed the firmware region or used a manual installation method. However, following a clear algorithm of actions, you can easily install the latest available version of the operating system. It is important to understand that before starting any manipulation of system files, you need to be aware of the risks and prepare the device to avoid personal data loss or software failures.
In this article, we will take a look at all the ways you can update software, from standard air updates to advanced Recovery mode using a local firmware file. We will also discuss the differences between stable and beta versions, and answer frequent questions from owners of Redmi, POCO and Black Shark smartphones.
Preparing the smartphone for installing updates
Before you start downloading and installing new software, you have to do a number of preparatory steps, a critical step that is often overlooked when relying on system automation. Backing up data is the first thing you need to do, because even a regular update can sometimes lead to unforeseen file system errors.
Make sure your battery is at least 60 percent battery power, and ideally connect the device to a power source.Aborting the process due to battery discharge can lead to a bricking of the device, which will require a complex recovery procedure through the computer.Also check for free space in internal memory; large upgrades may require 5 to 10 GB of free space.
⚠️ Note: If your smartphone has been unlocked to install custom recavators or has a modified system partition, the standard update may not install or lead to a cyclical reboot.
Be sure to check the stability of the Internet connection. Service packs can take several gigabytes to load, and mobile traffic is not only expensive, but also less reliable.
☑️ Checklist before update
Automatic update via settings (OTA)
The easiest and safest way to get a new version of the software is to use the built-in OTA (Over-The-Air) mechanism, the system independently checks the manufacturer's servers for new packages and notifies the user, and to start manual verification, you need to go to the smartphone settings menu.
Find the About Phone section and click on the major icon with the current firmware version (e.g. MIUI 14 or HyperOS 1.0). Next, the system initiates a connection to the server. If the update is available, you will see the Download or Update button. Once the file is downloaded, the device will prompt you to restart for installation.
Sometimes users experience updates on the same models from different people at different times, which is due to the phased deployment of firmware, where the manufacturer first releases an update for a small group of devices to track possible bugs. If you want to speed up the process, you can try changing the region in the settings of Additional → Region to the country where the update has already been released (for example, India or Indonesia), but this can affect the operation of some local services.
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Automatic updates are the safest method, but they require patience, as they can last for several weeks for different users of the same model.
Manual installation of firmware through Recovery
If the automatic check does not find updates, or you want to upgrade to a specific version of the system without waiting, you can use the manual installation method. This will require downloading the firmware installation file with the.zip extension from the official website or verified resources. The file must be placed in the root of the internal memory of the smartphone.
Once you download the file, you need to go back to the About Phone menu and quickly click on the current firmware version (MIUI or HyperOS logo) several times to activate the hidden menu. In the menu that appears, select three dots in the upper right corner and click "Select the firmware file." The system will check the integrity of the file and, if the version is newer, prompt you to start updating.
This method is convenient because it allows you to update your phone even without stable Wi-Fi if the file was downloaded in advance, or install a version that has not yet arrived on OTA in your area. However, it is important to download firmware strictly for your device model, as installing an inappropriate file can lead to serious errors.
Where to download the official firmware?
Update via Recovery Mode (Clean Install)
There's a deeper upgrade method, often called "clean installation," or Recovery mode update, which requires you to put your smartphone into a special boot mode, which is done by a combination of buttons when the device is off, usually by pressing the Volume Up button and Powering at the same time.
In the Recovery menu, which is controlled by volume buttons and power button confirmation, you need to select the "Wipe Data" option for complete cleaning if you want to reset all settings, or immediately go to "Connect with MIAssistant" to connect to your computer. However, for easy installation of a firmware file without a PC, it is often enough to place the file. update.zip to the root of memory and select "Install" update.zip" Recovery main menu (not available on all global versions).
This method is considered more reliable when switching between major versions of Android (for example, from Android 12 to Android 13), since it minimizes conflicts between old system files and new ones. Once installed, the system will be effectively “clean”, which often solves problems with performance and battery consumption, but requires reconfiguration of all applications.
| Method of updating | Data retention | Difficulty | Recommended use |
|---|---|---|---|
| OTA (Airway) | Preserve. | Low. | Daily patches, minor updates |
| Local file (Menu) | Preserve. | Medium | Accelerated stable version |
| Recovery (Clean) | Removed | Tall. | Switching between Android versions, treating errors |
| Fastboot (PC) | Removed | Very high. | Recovery from disruption, downgrade |
Solving Common Problems When Updating
The update process is not always smooth. One of the frequent problems is the message "Can't check updates" or endless download. In such cases, it is recommended to first clear the cache of the application "Component Update". You can do this through Settings → Apps → All applications → Update components → Clean.
If the phone is "hanging" on the logo after the upgrade, try resetting to factory settings via Recovery. Press the power and volume buttons, select the language (if available), and press Wipe Data.This will delete all user data, but often brings the device back to life.
⚠️ Note: When switching from the Chinese version of the firmware (CN) On the global (Global) or back, the data is always deleted. Moreover, blocking the bootloader can prevent such a change of region without unlocking the data.
Another problem is space shortage, which can require more space than a free file manager would, in which case it would help to delete the messenger cache (Telegram, WhatsApp), which can take up tens of gigabytes, or temporarily remove heavy applications and then install them.
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Before a major update, take a picture of the screen with your current network and display settings. After resetting, you don't have to remember which DNS settings or screen refresh rate you used.
Differences between Stable, Beta and Developer versions
Users are often confused about firmware types. The Stable version is the main product that undergoes long testing and is recommended for everyday use. It contains minimal errors, but new features are the last to appear here.
Beta or Developer versions are released weekly (usually on Thursdays) and contain the latest features, but can be unstable, they often have bugs, translations or errors in the work of individual applications, installation of beta on the main phone is not recommended if you care about stability.
To move to the developer branch, it is often necessary to unlock the bootloader and register with a special Mi Community community.