The switch to a new smartphone like the Redmi Note 10S always comes with the need to transfer personal data, and the most important of these is the phone book. Losing the numbers of friends, colleagues or business partners can be a serious problem, disrupting the rhythm of life. Fortunately, the Xiaomi ecosystem offers many built-in tools for fast and secure transfer of information.
In this article, we will take a closer look at all the ways you can import contacts on Xiaomi Redmi Note. 10S You'll learn how to transfer recordings from SIM-Maps, sync data through a Google or Mi Cloud account, and how to restore a phone book from a backup file, and the right approach to this process ensures that data is safe even in the event of a device breakdown.
Preparation for the transfer of contacts to the Redmi Note 10S
Before you start importing directly, you need to make sure your device is ready to work with data. Check the battery power, as the process of synchronizing a large amount of information can require energy. SIM-The card you plan to read data from, or that you are connected to a stable Wi-Fi network to work with cloud services.
It is important to determine exactly where your contacts will be stored after the transfer. by default Redmi Note 10S It offers to save them to a Google account, which is the most reliable option, it provides automatic synchronization and allows you to quickly restore numbers to any new device after authorization. SIM-the card is less reliable and can lead to data loss when changing the gadget.
If you plan to transfer data through a backup file, make sure that this file is available in the device memory or on a connected computer..vcf or.vcard files do not require special programs, MIUI recognizes them automatically. However, older backup formats may require the use of a regular Contacts or Security application.
Import of contacts from SIM-card
The most traditional way to transfer a phone book is to use it. SIM-This is convenient because it doesn't require an Internet connection and works even if the previous phone was a button-button phone or didn't support modern synchronization standards. SIM-The card has a limit on the number of characters in the name and does not allow you to save additional fields such as email or address.
Insert the procedure to begin SIM-card with saved numbers in your Redmi Note slot 10S. Once the network signal appears, open the standard Contacts app, which usually has a green icon with a human silhouette. In the upper right corner of the screen, find the menu button represented by three vertical dots and click on it.
In the list that opens, select Settings and then find Import/Export Contacts, and the system will prompt you to select a data source, in our case this is the data source. SIM-Once you have selected the source, you will be asked to specify your destination: it is recommended to select your Google account or phone memory to keep the full versions of the names.
☑️ Pre-import checks with SIM
Once the action is confirmed, the copying process will begin, and when it is completed, you will see a notification of successful import. SIM-The cards had long names, they could be cut down to standard names. 10-15 Symbols and you will have to edit them manually.
⚠️ Note: Never delete contacts from the SIM-cards until you make sure they are correctly displayed in the memory of the smartphone. Duplicate records is a common problem, so after importing, check the list for repeats.
Synchronization through Google account
The most modern and reliable way is sync through Google’s cloud service. If you’ve previously used an Android smartphone, your contacts are likely already stored in the cloud. To appear on the Redmi Note 10S, simply add the same Google account to your device settings.
Go to Settings → Accounts and Sync and select Add Account. Enter your Google account login and password. Once you have successfully logged in, the system will prompt you to select the sync data. Make sure the switch opposite Contacts is active.
Next, open the Contacts app, click on the menu (three dots) and select Settings. In the Accounts for Sync section, make sure your Google account is ticked. The system automatically downloads all saved numbers from the cloud, a process that can take several minutes depending on the number of records and the speed of the Internet connection.
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Use the Contact Filter feature in the display settings to see only those contacts that are synced with Google, hiding local or local contacts. SIM-record.
The advantage of this method is that any changes made to the phone book on the Redmi Note 10S will automatically be reflected in the cloud and will be available on other devices, including a tablet or computer through a browser.
Recovery from vCard file or backup
Often users back up contacts as.vcf (vCard) files or use the built-in MIUI backup feature. If you have one, it can be easily imported. The file can be stored in your phone's memory, on a memory card, or sent to you via a messenger.
Find the backup file in the file manager (the Explorer or Files app). Click on the.vcf file and the system will automatically prompt you to open it using the Contacts app. Confirm the import and all the entries from the file will be added to the phone book.
If you have a backup created through the Security app or Mi Mover on another Xiaomi phone, the process is a little different.You need to open the Security app, scroll down to the Backup and Restore section, and select Restore.
| File type | Compatibility | Data stored | Discovery |
|---|---|---|---|
| .vcf / .vcard | All Android, iOS, PC | Name, number, email, photo | Conductor/Messenger |
| .vcf (multiple) | Android. | Mass imports | Conductor |
| MIUI Backup | Only Xiaomi/Redmi | Complete copy of the system | Security Annex |
| .csv | Google Contacts, Excel | Text data | Google Web Interface |
Once the import is complete, it is recommended to check the integrity of the data. Sometimes encoding errors may occur during mass import, and in place of letters, strange characters will be displayed, in which case it is better to use the import through Google Contacts in the web version, where you can correct the encoding of the file before synchronization.
What to do if the file is not opened?
Using the Mi Mover application for portability
For users switching from another Xiaomi or Redmi smartphone, the ideal solution is the built-in Mi Mover app, which allows you to transfer not only contacts, but also photos, applications and Wi-Fi settings over a wireless channel, which is the fastest way to migrate data between devices of the same brand.
Run Mi Mover on both devices. on the new Redmi Note 10S Select the Receiver role, and on the old phone, the Sender. QR-code or access point creation. In the data selection menu, be sure to tick the "Contact" item".
The transmission process is fast and consumes no Internet traffic, as a direct Wi-Fi connection between the phones is created, and once the transfer is complete, the data is automatically distributed to the corresponding applications, which is especially convenient if you need to move contacts along with your call history and SMS.
⚠️ Note: When using Mi Mover, make sure that the screens of both phones do not go out during the transfer.
If you’re switching from an iPhone, Mi Mover also supports importing data from iOS, but it may require installing a special app on your iPhone or using a cable.
Solving problems with duplicates and display
Once contacts are imported from multiple sources (SIM, Google, phone) there is often a duplication problem. The same entry can be displayed twice or three times with or without different numbers. Redmi Note 10S has a built-in tool to combine such records, allowing you to clear the phone book.
Open the Contacts app, go to the settings, and find "Combine Repetitive Contacts." The system will automatically find duplicates and merge them, you can choose to automatically merge or browse each pair manually so you don't lose important details.
Also, you should pay attention to the display filter. Sometimes it seems that contacts are missing, but in fact they are simply hidden by the filter. In the contact display settings, make sure that you select "All contacts" or "All phones" instead of just "SIM" or "Phone only".
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Cleaning duplicates regularly and checking display filters is the key to a clean and comfortable phone book on your Xiaomi.
If contacts are not displayed correctly (for example, instead of a number name), try clearing the cache of the Contacts app. To do this, go to Settings → Apps → All Apps → Contacts → Storage and click Clear Cache. This action is safe and will not delete your data, but can correct display errors.