Changing your smartphone or simply having to back up your data often raises the question of keeping your phone book safe. Owners of Xiaomi and Redmi devices face this regularly, as losing numbers can be a serious problem. Fortunately, the Android ecosystem and the specialized shells MIUI and HyperOS offer a variety of tools to solve this problem without losing data quality.
There are several proven methods to quickly and securely save records to a hard drive or cloud storage, and the specific method depends on whether you just need to backup just in case or need to transfer data to another phone. In this guide, we will break down all the current options, from cloud sync to manually copying files through the cloud. USB-cable.
We'll go into the Mi Cloud in detail, because it's a native tool built into the default system, and we'll also look at the classic way through a Google account, which is universal for all Android smartphones, and we'll also look at local methods that require a PC connection, which are indispensable in the absence of a stable Internet connection.
For those who prefer maximum automation, sections on third-party programs will be useful. It is important to understand that each method has its own nuances and limitations. The format of files when exported directly affects the ability to import them to other systems, so always check the extension of the saved file.
Using Mi Cloud Cloud Storage
The easiest and most integrated way to save numbers is to use the built-in Mi Cloud service, which allows you to synchronize data between your device and the company's servers, providing access to it from any gadget where you log in.
Go to the Settings menu and select the option associated with your Mi Account. This is the Mi Cloud section where you need to activate the slider opposite the Contacts item. Once enabled, the system will automatically start uploading data to the cloud.
To upload this data to your computer, open any browser on your PC and go to the official cloud service website. Once you enter your login and password, you will access the data management interface. Select the phone book icon, then find the control or settings button (usually as a gear or three dots).
In the menu that opens, select Export Contacts, and the system will suggest selecting a file format, and it is recommended to choose VCF, as this format is supported by almost all email clients and operating systems, and the file will be downloaded to the Downloads folder on your computer.
⚠️ Warning: Free space in the Mi Cloud is limited to 5 GB. If you plan to store large amounts of data there or do full backups of the system regularly, watch for filling the quota, otherwise synchronization of contacts may stop.
The convenience of this method is that you do not need cables or additional software, just have an account and Internet access. When you buy a new Xiaomi smartphone, you just need to log in to your account, and all the numbers will appear automatically.
Synchronization through Google Contacts
The alternative to the corporate cloud is Google, which is the de facto standard for the Android platform, which is cross-platform, if your numbers are stored in your phone's memory instead of on the phone. SIM-Maps can be automatically synced to your Google account.
Check sync status in Settings → Accounts and Sync. Make sure the switch opposite Contact is active. If it's turned off, turn it on and wait until the process is complete.
To upload to your PC, click on the browser link. On the left side of the screen, find the navigation menu and select Export. The system will suggest you choose which contacts to save: all, only a select group or a select group.
Next, choose the export format. To be compatible with other email services, such as Outlook or Yahoo, choose the CSV format. If the goal is to migrate to another Android smartphone or simply archive, you should choose Google CSV or universal vCard.
- 📂 Format vCard (VCF) It is ideal for transferring between different phone models.
- 📊 Format CSV It is convenient for editing a list in Excel or Google Tables.
- 🔄 Automatic synchronization occurs in the background with Wi-Fi.
The main advantage of this method is independence from the phone manufacturer. Even if you decide to change Xiaomi to Samsung or iPhone, your contacts will stay with you, because they are tied to the Gmail mailbox, which makes Google’s method the most versatile solution for long-term storage.
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Periodically check the Recycle Bin section in Google Contacts. Deleted numbers are stored there for 30 days, allowing you to restore accidentally erased important contacts.
Export through the built-in "Contacts" application
If you don't need constant synchronization, but you need to copy the database of numbers one time, you can use the phone's regular app, which allows you to create a local file that you can then easily move to your computer. Open the Contacts app on your smartphone.
Click on the menu (usually three dots or bars in the corner of the screen) and select Settings or Contact Management. Find the option "Import/Export Contacts." From the menu that appears, select "Export to Storage" or "Export to Device."
The system will create a file with the.vcf extension in the phone's internal memory. /storage/emulated/0/Contacts/ Or the root folder. Now connect the phone to the computer through the USB-cable.
In file transfer mode (MTP), find the file you created on your computer and copy it to a safe place, and the good thing about this is that you don't need the Internet or accounts, you get a physical file that you can store on a flash drive or send it by mail.
| Parameter | Description | Recommendation |
|---|---|---|
| File format | .vcf (vCard) | Universal standard |
| Coding | UTF-8 | Preserves the Cyrillic alphabet |
| Location. | Internal memory. | Contacts folder or root |
| Size | Depends on the number. | Usually a few kb |
If you have filtering enabled and hidden numbers from SIM-maps, they may not be included in the final file, so before exporting, you should choose the option to display all contacts.
☑️ Pre-export verification
Transfer through USB-cable
Direct USB is an old school connection that works seamlessly even when you crash on the network. This method requires minimal settings, but gives you complete control over the file system. Connect your smartphone to your computer with a cable and select File Transfer (MTP) mode on your phone screen.
On your computer, open "My Computer" and find your device. Go to the internal storage. If you've previously exported through a contact app, the file will already be there. If not, this method also allows you to copy the application database, but this requires Root rights and is not recommended for ordinary users.
A safer option is to copy the backup files that are already ready if they were created by the system. MIUI sometimes creates hidden backups. However, the easiest way to use this method is to transport the file created by the previous method (via the export menu).
Just drag and drop contacts.vcf from your phone window to your desktop folder, and only the speed of the USB port and cable itself is limited, and use the original cable or quality analogue for a stable connection.
⚠️ Warning: When you disconnect the cable, always use secure device extraction in the Windows operating system to avoid damaging the file system or losing unsaved data.
It's also a great way to mass-transmit other data, like photos, documents and music, and you can create a folder on your computer "Backup_Xiaomi_Date" And you can put all the important files in there at once, and that creates a full local copy of your digital environment.
What to do if your computer can’t see your phone?
Use of the Mi PC Suite program
Xiaomi’s official software provides deep access to device management. Although support for the Mi PC Suite has declined slightly in recent years, it remains a powerful tool for many models.
Once you've installed and connected your smartphone, it recognizes the model and shows you basic information about the system, and there's a backup tab in the interface, and you can choose which data you want to save: contacts, messages, call logs, apps.
Select Contacts and click Backup. The program will create an encrypted or specific backup file on your computer's hard drive, the advantage being that the data structure is saved completely, including avatars and additional fields that can be trimmed in simple formats.
However, this method has a significant disadvantage: the backup file is often closed format, you can usually restore contacts from it only through the same program or on a Xiaomi device. VCF-file.
- 💻 Requires the installation of drivers and special software on the PC.
- 🔒 Ensures data integrity, including hidden fields.
- ⏳ The process may take longer due to encryption.
Using the Mi PC Suite is justified if you plan to migrate the system to a new phone of the same brand or make a full recovery point before the firmware. For the simple task of "save numbers," this can be a redundant but reliable solution.
Third-party applications and utilities
Google Play features a variety of contact management apps, and programs like Super Backup, Copy My Data, or SyncMe often offer more flexible export settings than standard tools.
They let you send files straight to Google Drive, Dropbox, or even send them to your email, and some of them can automatically backup on a schedule, which is convenient for people who are constantly changing contacts and want to be sure that they're safe.
When choosing a third-party app, pay attention to the permissions it requests. Contact and storage access is essential, but a request to access a microphone or location should be alert. Always read reviews and check developer ratings.
Some programs allow you to combine duplicates before exporting, which is a useful function of cleaning the database. After processing, you get a neat file ready to be transferred to your computer, which saves time for manual editing of the list in Excel.
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Third-party applications give flexibility, but require developer trust, and it is safer to use MIUI or Google built-in tools for one-time operations.