How to make a backup Xiaomi through a computer: step-by-step instructions

Xiaomi’s modern smartphones store vast amounts of valuable information that could be a disaster: Replacing a device, accidentally resetting to factory settings, or having to flash it requires data to be stored in advance. Local copying on a PC remains the most reliable way to protect yourself, regardless of Internet speed or cloud storage.

There are several proven backup methods, each with its own unique features and suits different use cases. In this article, we will explore how to save data through the standard MIUI interface, use the official Mi PC Suite and advanced tools like ADB. You will learn how to securely archive contacts, messages, photos and even system settings.

Preparing a smartphone and computer for synchronization

Before you start directly copying files, you need to ensure a stable connection between devices. USB-The cable must be in good working order and support data transfer, not just charging. Cheap cables made from cheap electronics kits often don't have the necessary contacts inside the connector, leading to connection errors.

On the smartphone itself, you should activate debugging mode if you plan to use advanced backup methods. Go to Settings → About Phone and press the MIUI build number 7 times to unlock the developer menu. Then, in the advanced settings, turn on Debugging over USB.

Also make sure your computer has up-to-date drivers installed for your device. Windows 10 and 11 often install them automatically, but older models or specific regions may require manually running the ADB driver installer.

Creating a local backup through MIUI settings

The easiest and most built-in way to save data is to use the standard MIUI shell functionality, which allows you to create a complete cast of the system, including call history, SMS, Wi-Fi settings and application data, and then the archive is easily transferred to the computer.

To start the process, go to Settings → About Phone → Backup and Restore. Select Backup and tick against the categories of data you want to save. The system will alert you to the approximate size of the future archive.

⚠️ Note: When creating a full copy of the system through settings MIUI It can take a lot of time, especially if you have a lot of apps installed.

Once you have completed creating a backup file, it is stored in internal memory along the path /MIUI/backup/AllBackup. To transfer it to your computer, connect your phone in file transfer mode (MTP) and copy the AllBackup folder to your hard drive.

Using Mi PC Suite to Manage Data

The official Mi PC Suite (or its international counterparts) provides a graphical interface for managing smartphone files. Although support for the official version for global markets is limited, it remains a powerful tool for creating backup contacts, messages and multimedia.

After installing the program on your computer and connecting your smartphone, the utility will offer to log in via Mi Account. This is necessary for synchronizing profiles. In the main menu, select the tab "Backup" (Backup).

The program interface allows you to flexibly configure the parameters:

• 📁 Selection of specific data types for archiving (photos only or contact only).
• 💾 Indicating the save path on the computer hard disk.
• 🔒 Encryption password setting to improve archive security.

It is important to note that the Mi PC Suite may not work properly with the latest Android versions on global firmware, and in such cases it is better to use alternative methods described below.

Backup of Multimedia through the Explorer

If your goal is to save photos, videos and documents, there is no need to use complex system utilities. a standard Windows or macOS file manager will do this perfectly when connecting a smartphone in MTP (Media Transfer Protocol) mode.

Connect the cable to a USB 3.0 port or higher for maximum transfer speed. On the smartphone screen, select File Transfer Mode in the notification that appears. Open My Computer, find the device, and copy the DCIM (camera), Pictures, and Download folders.

When you copy large amounts of data (for example, 4K video), the speed can vary. Interrupting the process can damage files, so wait until the operation is over. You can use Total Commander or Far Manager to speed up the process.

Advanced Method: ADB and Command Prompt

For power users who need full control, the ideal solution is to use the Android Debug Bridge (ADB) platform, which allows you to create application backups along with their data (cache, logins, game saves), which can not be done with standard tools without Root rights.

To work, you need to download the SDK Platform Tools package from the Android developer site. Unpack the archive to the root of the C disk, open the command line in this folder and enter the command to check the connection:

adb devices

If the device is selected, you can start the backup process. The command creates a backup.ab file on the computer containing the selected data. Note that some applications may block backup creation through ADB for security purposes.

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Use the -noapk flag in the ADB team if you only need to save application data, not the APK installation files themselves. This will significantly reduce the size of the backup.

Recovery of data from backup

The Restore process depends on how the archive was created. If you used the built-in MIUI function, the file from the AllBackup folder needs to be returned to the same place in the phone's memory. Then select this file from the Restore menu and click "Restore".

When using ADB, the recovery command is as follows:

adb restore backup.ab

You'll see a confirmation request on your smartphone screen, and you'll need to click "Allow" and maybe enter a password if you set it when you create the backup, and it can take a long time, and the phone may seem "hung" -- that's normal when you unpack large archives.

⚠️ Attention: Restore system backup made on one version MIUI, on another version (especially a newer or older version) may result in unstable system operation or cyclic restart (bootloop).

Frequently Asked Questions (FAQ)

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Regular backups to external media are the only guarantee that your data will not be lost in case of software failure or physical breakage of your smartphone.