Modern Xiaomi smartphones have a powerful operating system, but sometimes there are situations when manual intervention is required. Users often look for a way to install firmware on Xiaomi via a ZIP computer to solve software errors, upgrade to the current version of MIUI or HyperOS, or even roll back to a more stable build.
The good thing about this method is that it doesn't require complex software like MiFlash, and it allows you to do the procedure directly through the built-in Recovery menu. OTA-Updates that come in through the air, the manual method gives you complete control over the process and allows you to select a specific version of the operating system.
In this article, we will discuss in detail the entire algorithm of actions, the necessary preparations and typical errors. ZIP-archive, where to put it and how to start the installation process so that your gadget works again as a new one.
Preparation for firmware: necessary tools and files
Before you start to take action, you need to collect all the components. You need the smartphone itself, a computer with Windows or macOS and a high-quality computer. USB-It is important to use an original or certified cable, as cheap analogues may not provide stable data transfer, which is critical when working with system files.
The next step is to find and download the right firmware file. You need an archive with the.zip extension that contains a system image. It's important to understand the difference between firmware types: there are versions for Recovery and for Fastboot. For the method described in this article, you need a Recovery version (often called "Recovery ROM"), since Fastboot firmware has a.tgz extension and requires a different toolkit.
⚠️ Warning: Make sure you download firmware strictly for your device model.Attempting to install a file from another smartphone may cause the motherboard to fail.
It's also worth checking the battery power. Although the process goes through the recovery menu, discharging the device at a critical moment can interrupt the recording of memory sectors. 60-70% before the beginning of the procedure.
Download and integrity check ZIP-archive
Downloading a file is not just a data transfer, but a process that requires attention to detail. Official files can be found on miui.com or proven aggregator resources. After downloading, be sure to check the file extension: it should end in.zip. If you see a file with an.exe or.rar extension, it may be a packer or an executable file that is not suitable for direct installation through Recovery.
Pay special attention to data integrity. A damaged archive may contain errors that will appear when the hash is checked by the installer. If the file weighs suspiciously low (for example, a few kilobytes instead of 3-5 gigabytes) or the antivirus reacts to it, it is better to download it again.
For convenience, you can rename the firmware file by removing complex characters and long names, leaving only a clear name, such as update.zip. This will make it easier to navigate the phone's file system, especially if you have many other archives.
Where can I download a secure firmware?
Connecting a smartphone to a computer and copying a file
Now, let's move on to the physical connectivity of the devices. Connect your Xiaomi to your computer through USB-You'll see a request for permission to access data on your smartphone screen. Select File Transfer Mode or "MTP". If you select only Charge, the computer will not see the internal memory, and you will not be able to copy the required ZIP-archive.
Once connected, open My Computer on your PC and find the device in the disk list. You need to copy the firmware file to the root directory of the phone's internal memory. Don't hide it in deep folders or on an SD memory card, because the system recovery menu may simply "not see" the file in a difficult way.
Once copied, safely remove the device. In Windows system tray, click on the USB icon and select "Extract" to ensure that all data is written in full and the clipboard is cleared.
☑️ Ready to flash
Enter Recovery Mode on Xiaomi Devices
To start the installation process, you need to go to a special service menu, Recovery Mode, which is a low-level operating system sewn into the phone’s memory that allows you to manage partitions of the disk. Most Xiaomi and Redmi models use a combination of buttons when the device is turned off to log in.
Turn off your smartphone completely. Then simultaneously press the Volume Up and Power button. Keep them clamped until the Mi or Redmi logo appears. Once the logo appears, you can release the power button, continuing to hold the volume until the Recovery menu appears.
The Recovery menu doesn't usually have a touchscreen, it's volume buttons (up/down) and the power button confirms the choice of item, but newer versions of MIUI and HyperOS can have touch controls that make it much easier.
⚠️ Warning: If instead of the Recovery menu, you're on the Fastboot menu, you've pressed the volume button. Turn off your phone by pressing the power button on the Fastboot. 10-15 Try again using the volume button.
The process of installing firmware through the Recovery menu
Once you're in the Recovery menu, you'll see a few options, and we're interested in "Install update.zip" or just "Install." Some versions of the menu will first need to select a language (usually English and Chinese), and then go to the main menu.
The algorithm of actions is as follows:
- 📂 Select the item "Install" update.zip to System One” (or similar).
- 📂 The system will find the file. update.zip at the root of the memory and will start checking compatibility.
- 📂 If the verification is successful, the installation process, displayed as a percentage, will begin.
- 📂 Wait for the message "Success" or "Installed successfully".
Important: If you are switching from one version of Android to another (for example, from Android 12 to 13) or changing the firmware region (from China to Global), you may need to completely reset your data, in which case you need to select "Wipe Data" -> "Wipe All Data" before installing it.
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If the system says “Can’t verify update” or “Zip file signature verification failed,” it means that you are trying to install an older version on top of the new one without completely resetting, or the firmware file is corrupted.
Installation Types: Clean Install vs Update Install
When you run through ZIP, it’s important to understand the difference between an upgrade and a clean installer. Update saves all your data, apps, and settings. This is a good method if you just update within a single branch (e.g., from MIUI 14.0.1 to MIUI 14.0.5).
Clean Install completely erases the user partition, which is required when you switch between different versions of Android, when you change the firmware region or if the current system is unstable, and after that reset, the phone will be like a new one, just from the store.
Below is a table to help you choose the right method of action:
| Situation | Type of installation | Data retention | Risk of error |
|---|---|---|---|
| Regular version update | Update | Yes. | Low. |
| Regional change (CN -> Global) | Clean Install | No. | Medium. |
| Recoil on the version below | Clean Install | No. | High-pitched |
| Bootloop treatment. | Clean Install | No. | Medium. |
If you have chosen Clean Install, be sure to back up your contacts and photos in advance, as it will be impossible to restore them after the procedure.
Completion of installation and first launch
Once the installation process is successfully completed, a notification will appear in the Recovery menu, select Reboot -> Reboot to System. The phone will restart and the new system will start running for the first time.
The first download after the firmware can last longer than usual — from 5 to 15 minutes. the screen can display the Mi logo or Android. Don’t panic or try to restart the phone at this point, the application optimization and configuration of system libraries.
Once you download, you'll be greeted by a welcome screen. If you've done a full reset, you'll need to reconfigure your language, Wi-Fi and accounts. If the update is successful, all your apps and settings will stay in place, but the system will work faster and more stable.
⚠️ Note: If the phone re-entered Recovery mode after the reboot or stuck on the logo, the firmware file may not fit or the process was interrupted.
Possible mistakes and ways to solve them
Even with a clear follow-up, there can be unexpected situations, and one of the common problems is Signature verification failed, which happens if you try to install global firmware on top of Chinese firmware without unlocking the bootloader, or vice versa.
Another common mistake is “Can’t find” update.zip". That means the phone can't see the file, and check if it's at the root of the internal memory, not in the Download folder or on the back of the file. SD-Also make sure that the file name does not contain Cyrillic characters.
If the phone went into an endless restart (bootloop) after firmware, the only way out is often Fastboot mode and firmware through your computer using the MiFlash utility, or contacting a service center if you are not confident in your abilities.
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The most common reason for firmware errors through ZIP is an attempt to roll back the Android version to an older one without first unlocking the bootloader and completely resetting the data.