How to make a backup on Xiaomi Redmi Note 4X

Owning a Xiaomi Redmi Note 4X smartphone involves actively using the device to store a huge amount of personal information. Photos, correspondence, working documents and application settings make up a digital life of the user, the loss of which can be an unpleasant surprise, which is why creating a backup is a must before any major changes to the system or just for peace of mind.

The process of storing data on MIUI devices can be challenging for a beginner because of the abundance of settings. However, once you understand the menu structure, you can protect yourself from accidentally losing important information. There are several proven ways, each of which has its own advantages depending on your goals.

In this article, we will take a look at all the backup methods available, from built-in system tools to cloud services, and learn how to save not only contacts and messages, but also a full cast of the system for later recovery.

Preparation for backup

Before you start active data storage, you need to make sure that the device is ready. Backup is a resource-intensive process, so the battery level should be sufficient. It is recommended that the battery be charged at least 50-60% to avoid suddenly turning off the smartphone at a critical moment.

It’s also worth checking if there’s free space in your internal memory. If you plan to store your backup locally, the system should have access to a free amount equal to or larger than the size of the data being stored. For the Redmi Note 4X with its memory options (32 or 64 GB), this can be a limiting factor.

Make sure you use reliable storage. This can be a microSD card installed in a slot, or a connection to a stable Wi-Fi network for cloud synchronization. Using the mobile Internet to transfer large amounts of data is not recommended due to possible connection instability and traffic consumption.

It's important to determine what data is to be stored in advance. It takes longer to fully clone a system than to selectively copy contacts and media files. Consider your needs: if you change your phone, you need a full port, if you're just afraid of failure, there are enough critical files.

Local backup through MIUI

The fastest and most affordable way to save settings and application data is to use the built-in MIUI tool, which allows you to create a full cast of the system, which can then be used to restore the state of the smartphone to its original appearance.

Find Advanced Settings and select Restore and Reset. This is where you can manage local copies. Click Backup and enter the screen unlock password, if installed, to confirm access.

⚠️ Attention: The local copy is stored in the phone's internal memory. If you plan to reflash with full cleaning (wipe data), be sure to transfer the created backup file to your computer or SD-The card, otherwise it will be lost along with the system.

In the menu you will see a list of data categories: system settings, calls, SMS-You can select all items at once or tick only. After you select, click Backup and wait until the process is complete.

The speed of copy creation depends on the amount of data and the rate of writing of the built-in eMMC drive in the Redmi Note 4X. Do not interrupt the process or turn off the screen unnecessarily, although the system usually blocks falling asleep during this operation.

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The path to the local backup files is /MIUI/backup/AllBackup. Copy this folder to your computer for security.

Use of the Mi Cloud cloud service

Xiaomi’s cloud storage provides a convenient way to synchronize data without the need for a computer.Mi Cloud is integrated into the system at the kernel level, allowing you to automatically save contacts, photos, voice recordings and calendar schedules.

To activate sync, go to Settings and click on the top plaque with your profile. Select the Mi Cloud section and make sure the sync switch is activated. Here you can control which applications and data will be sent to the cloud.

The main advantage of the method is independence from the physical condition of the phone. Even if the device is lost or broken, your data will remain safe and will be accessible from any other gadget after authorization, but it is worth remembering the limits of free (usually 5 GB), which quickly end when you book photos and videos.

To expand the capabilities, you can purchase a subscription to additional storage, which makes sense if you are actively using the Xiaomi ecosystem and want to have a real-time copy of all data without manual intervention.

Backup through Google Account

An alternative to Xiaomi’s proprietary solutions is the standard Android mechanism tied to Google services, which is especially effective for storing a list of installed applications, Wi-Fi passwords, call history and data inside applications that support cloud sync.

The setup is done via the Settings path → Google → Backup. Make sure the feature is activated and the correct account is selected. The system will periodically create hidden copies of data that do not occupy space in the visible part of the user's file system.

The main advantage of this approach is versatility, and you can recover data from Google backup on any Android smartphone, not necessarily Redmi or Xiaomi, which is ideal for switching to a device from another manufacturer where the MIUI shell is missing.

But there are nuances: Not all apps support full backup through the Google API. Some games or specific utilities may not save their progress or settings if the developer has not provided such a possibility, so relying on Google alone for full cloning of the system is not worth it.

⚠️ Note: When recovering from Google backup, the process can take considerable time, as apps will be downloaded and installed again from the Play Market, rather than copied from a local file.

Saving multimedia and documents on PC

For photos, videos and documents, direct copying to your computer is the most reliable method. The Redmi Note 4X’s built-in memory is not designed to store a single copy of important files for long-term, as electronic media tend to fail.

Connect your smartphone to your computer through USB-In the connection notification, select File Transfer mode (MTP). On the computer, open the removable device that appears and copy the folders. DCIM (Camera, Pictures (screenshots, app images) and Download.

Use a file manager with support for copy integrity check if the data volume is large. For large video archives, you can use the command line or specialized software, but in most cases, standard Drag-and-Drop copying is enough.

Example of folder structure for copying:


/DCIM/Camera/ - Photos and video from the camera




/Pictures/Screenshots/ - Screenshots




/Music/ - Music files




/Documents/ - Documents

Regularity of such operations will help to avoid a situation where the loss of the phone means the loss of the family archive for several years, it is recommended to do this procedure at least once a month or after important events.

Frequent questions and problem-solving

When creating backups, users of Xiaomi Redmi Note 4X often face typical questions, understanding these nuances helps to avoid errors and waste of time. Below are answers to the most popular queries related to backup data.

One of the common questions is encryption: Modern versions of MIUI can encrypt local backups by linking them to a particular device or account, which means that simply copying a backup file to another phone and restoring it may not work without entering a password or accessing the original account.

And users are also concerned about speed, it can take anywhere from 10 minutes to a few hours, it's OK, interrupting the process during the recording phase can damage the archive, and then recovery will be impossible. Always let the process be complete.

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The combination of methods (local backup + cloud + PC) gives the maximum guarantee of data security.