Xiaomi Redmi 7 remains a popular budget device, but the risk of data loss during its operation is always high. system failure, accidental deletion of files or theft of a gadget can lead to irreversible loss of important information.
In this article, we will take a look at all the data storage methods available, from built-in cloud services to manual copying to your computer, and learn how to secure your contacts, photos, messages, and application settings to quickly restore your device to work at any time.
Don’t put this procedure off until later, because it’s often impossible to recover lost data without a pre-prepared backup, and we’ll look at both automatic and manual methods so you can choose the most convenient option for yourself.
Preparation of the device and selection of the copying method
Before starting the procedure, make sure your Redmi 7 is ready to go, first check the battery level: it should be at least 50-60%.
⚠️ Note: Do not start the process of creating a full backup if the battery is below 40%, as a sudden shutdown of the device can damage system files.
The second important aspect is that you have free space, so if you're planning to use cloud storage, make sure your Google or Mi Account has a sufficient limit, and local copying requires free space in internal memory or on a microSD card.
You also need to decide on the type of data you want to save, whether it's system settings, full media, or just contacts and messages, and the choice of backup depends on those preferences.
A stable Internet connection is only required for cloud-based methods. If you use Wi-Fi, make sure the signal is stable so that the process doesn't stop in the middle. For local methods, this is not relevant, but having a USB cable will speed things up.
Use of the built-in Mi Backup tool
The most reliable and complete way to save data on Xiaomi Redmi 7 is using the Mi Backup application, which allows you to create full copies of the system, including installed applications, their data, settings and multimedia.
To start the tool, go to the Settings menu, then select About Phone and find the Reservation and Restore line. In the window that opens, you will be prompted to create a new backup. The system will request confirmation of access rights and a screen unlock password.
☑️ Preparation for local backup
Once you have selected the type of data (contacts, messages, calls, system settings, applications), the archiving process will begin. The execution time depends on the amount of information. The finished file will be stored in the MIUI/backup/AllBackup folder on the internal drive.
⚠️ Note: Backup files created through Mi Backup are encrypted and can only be restored on Xiaomi devices with the same version MIUI or newer.
Once the process is complete, it is recommended that you copy the backup folder you created to your computer or to the cloud for greater reliability.
Sync with Mi Cloud and Google Account
Cloud services provide automatic data storage and accessibility from any device. On Redmi 7, Mi Cloud and Google services are the main tools. The former is integrated into the MIUI shell and allows you to synchronize contacts, notes, voice recorder, gallery and Wi-Fi settings.
To activate, go to Settings → Mi Account → Mi Cloud. Here you will see a list of data categories with switches. Enable those items you want to save. Free to the user is available 5 GB of space, which is enough for contacts and settings, but may not be enough for photos.
How to increase the space in the Mi Cloud?
Google services work similarly, but are often more versatile. Through Settings → Google → Backup, you can save your call history, SMS, app list and Wi-Fi passwords. These data are tied to your Gmail and restored when you first log in to your new phone.
The main advantage of cloud computing is automation. You don't have to remember to make copies, it does that regularly when you connect to Wi-Fi. But to recover the full amount of data, you need a stable and fast Internet connection.
Backup of Multimedia to Computer
Photos and videos take up the largest amount of memory on Redmi 7. Direct copying on a PC is best for saving them. USB-cable and select the mode of operation USB In the notification - File transfer (MTP).
On your computer, open the device that appears in My Computer. You need the following folders: DCIM/Camera (Photos and video from the camera, Pictures (images from messengers), Download (downloads) and MIUI/sound_recorder (tape-recording).
| folder | Contents | Recommendation |
|---|---|---|
| DCIM | Photo and video from the camera | Copy the whole thing |
| Pictures | Screenshots, photos from WhatsApp | Choose the important |
| Download | Downloaded files | Check before copying |
| Android/media | Application data (Spotify, Telegram) | Copy carefully |
Just drag and drop the directories on your computer’s hard drive, which ensures that your personal files are safe even if your smartphone is completely broken, and frees up space on your device, which has a positive effect on the speed of the Redmi 7.
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Use a cable that comes with a kit, or a high-quality analog with thick wires. Cheap cables can only charge the device without transmitting data.
Once you copy, check the integrity of the files on your computer by opening a few random photos, make sure they are not corrupted and displayed correctly, and then you can delete the originals from your smartphone.
Saving data of messengers and applications
Special attention is required by messengers such as WhatsApp, Viber and Telegram. Standard backup methods may not save the history of correspondence correctly. WhatsApp needs to go to Settings → Chats → Backup of chats and click “Backup”.
The data will be stored in the Google Drive cloud that is linked to your account, and when you install the app on a new device, it will prompt you to restore the history from that copy. In Viber, the path is similar: More → Settings → Account → Backup Viber.
⚠️ Note: Messenger backups don’t take up space in Google Drive storage, but limits may apply to the number of files or frequency of updates.
For banking applications and authenticator codes (Google Authenticator, Microsoft Authenticator), cloud backups often don’t work for security reasons. Be sure to take screenshots or export recovery codes to a safe place before resetting your phone.
Some apps allow you to create local copies of settings inside your file system. Check the settings of programs that are important to you. If you use launchers or keyboards with your own themes, make sure that their settings are also synchronized with your developer account.
Recovery of data after reset or on a new device
The recovery process depends on the method you have chosen before. If you used Mi Backup, the system will suggest that you restore the data from the found copy when you first set up the phone (or after resetting it), and you can manually do this through the Settings menu → About Phone → Reservation and Restore → Mobile device.
To recover from the Mi Cloud or Google cloud, you just need to log in to the account when you first set up your smartphone. The system will automatically start downloading contacts, calendar and app lists. Photos will appear in the gallery as you sync.
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Full system recovery from a local copy of Mi Backup can take 15 to 40 minutes depending on the amount of data and memory speed.
Media files saved to your PC are simply copied back to the corresponding folders of your smartphone. Messengers will restore your correspondence history automatically when installed if you used their built-in backup features.
Once you have completed all the procedures, check for contacts, app performance and photos, make sure all important data is in place, and repeating the reservation procedure regularly (at least once a month) will save you from losing information in the future.