Transfer contacts from SIM-card to Xiaomi phone: step-by-step guide

Many users when buying a new smartphone Xiaomi, Redmi or Poco are faced with the need to quickly transfer the phone book. SIM-It's a standard procedure that takes only a few minutes, but requires attention to detail so you don't lose important data.

Android, with MIUI or the new HyperOS, provides built-in tools for importing data. You don't have to install third-party apps or look for complex solutions. You just need to use the regular Contacts or Phone app, which allows you to easily copy all the records.

In this article, we will take a closer look at the algorithms for different firmware versions, look at possible copying errors, and give you recommendations for safe storage of numbers, and understand how synchronization works and where data is physically stored will help you avoid losing information in the future.

Device preparation and verification SIM-map

Before you start taking active import actions, you need to make sure that the device correctly recognizes the installed SIM card. Put the card in the slot and wait for the network indicator to appear. If you use a dual-sim device, it is important to determine which slot the media with the desired numbers is in, since the system can request a source selection.

Make sure you have a Google or Mi Account on your phone. While copying is possible without one, having an account ensures that you can save data to the cloud after transfer, a critical step for backups that will protect your contacts in the event of a phone breakage or loss of your SIM card.

Check the space available in the device's internal memory. Although the contacts themselves take up negligible space, the system requires space for temporary operations files. If the memory is full, the process can end up in error or hang in the middle.

⚠️ Attention: If yours SIM-The card is very old and has a non-standard size of contacts, some numbers may not appear or be copied with cropped names.

It is also worth checking if access to contacts for system applications is blocked. In rare cases, after resetting settings or installing custom launchers, the Contacts app may be denied access to storage. → Annexes → All applications → Contacts → Permits.

Import through the standard “Contacts” application

The most reliable and proven way to migrate data is to use the built-in Contacts app. The interface may vary slightly depending on the version of MIUI (12, 13, 14) or HyperOS, but the logic of actions remains the same. Open the application, which usually has an icon with a human or phone handset silhouette.

In the menu that opens, look for the three-dot button or settings icon at the top of the screen, and if you click on it, you'll see a drop-down menu, and you're interested in an item that might be called "Import Contacts," "Contact Management," or simply "Import/Export."

After selecting the import function, the system will prompt you to specify the source of the data. SIM-If the device has two active SIMs, the phone will ask you to specify which data to count from (SIM 1 SIM 2).

Then the system will ask where exactly to save the copied numbers, where it is critical to choose the right destination, it is recommended to choose a Google account or a Phone (internal memory), but not the actual destination. SIM-To avoid duplication, click OK or Import to start the process.

The copying process usually takes a few seconds, and when you complete it, you'll see a successful import notification, and now all the numbers that were stored on the operator's chip are available in the smartphone's memory and can be edited, supplemented with photos, or grouped.

Alternative method through the application "Phone"

If the standard contact app is unavailable or not working properly for some reason, you can use the caller functionality. On Xiaomi smartphones, the call app is often combined with the contact database, allowing you to manage them directly from the dialing interface.

Open the Phone app and go to the Contacts tab. At the top of the screen, next to the search bar, you may have a menu or settings icon. In some versions of the shell, you need to click on the profile avatar or three horizontal bars to reveal additional management options.

In the menu, find the section "Import / export contacts", the logic of the action here completely repeats the work through a separate application: you choose the source (SIM-map and target folder (device memory or cloud account) This method is especially useful if the Contacts app shortcut has been removed from the desktop.

• 📱 Open the Phone app and switch to the Contact tab.
• ⚙️ Click on the settings menu (three dots or stripes) in the corner of the screen.
• 📥 Select the item “Import contacts” and specify your SIM-map.
• 💾 Confirm the data to internal memory or Google account.

Using the Phone app to import often works faster, as it has a lower priority of resource consumption in the background compared to a heavy contact management interface.This can be useful on older smartphones with little RAM.

Synchronization and cloud storage

After you have successfully copied your contacts with SIM-It's important to set up automatic sync to keep you from losing data in the future. If you've chosen to save to your Google account, make sure that sync is enabled in your system settings.

Go to Settings → Accounts and Sync → Google. Make sure the switch opposite the Contacts item is active. If it is turned off, your new records will only stay on your phone and not get to the cloud. For Mi Account users, the path will be similar, but in the Xiaomi account section.

Cloud storage has a number of advantages over local storage: you can edit contacts from your computer, restore deleted numbers from your shopping cart (within 30 days), and instantly transfer the entire book to a new phone just by logging in to your account.

If you're planning to use Mi Cloud, keep in mind the limits of free storage. Contacts take up very little space, so even 5GB of free space is enough for thousands of photos, but if you're storing a lot of media, keep an eye out for the cloud to fill up.

⚠️ Note: When switching between accounts to save contacts (e.g., from Google to Mi Account), carefully check where the new number is written to avoid creating disparate copies of the database.

Decisions and Errors in Copying

Despite the simplicity of the procedure, users sometimes encounter errors, one of the most common problems is the message "Can't import contacts" or the lack of response to the press of a button. SIM-card or damage to the contact file system on the chip.

In some cases, the problem lies in the format of storing names. Old SIM cards may have a limit on the length of the contact name (usually up to 15-20 characters) and special characters. When imported, such names may be cropped or displayed incorrectly, and there may be a situation where the card contains duplicate numbers that the system is trying to process.

Another cause of failures may be access rights. Make sure the app is allowed to change and read contacts. Check this in Settings → Applications → Contacts → Permissions. If the sliders are off, turn them on and try to start importing again.

If nothing works, you can try third-party utilities from Google Play, such as “Copy My Data” or “SIM Card Manager.” However, Xiaomi’s regular tools usually work more stable, since they have direct access to the system APIs without the security restrictions imposed on third-party software.

Managing duplicates and editing records

After data transfer, there are often times when duplicates appear in the phone book, which happens if you have previously stored some numbers in the memory of the phone, and now copied them from the same phone. SIM-Android can automatically combine these records, but sometimes manual intervention is required.

To clear the list, open the Contacts app, click on the menu, and select “Combine duplicates” or “Contact management.” The system will suggest finding duplicate entries and combining them into one card, saving all the associated numbers and addresses.

Also, after importing, you should go through the list and edit the names, adding surnames or companies. SIM-These cards often have short, uncomfortable names, and now that they're in your smartphone's memory, you can add an email, an address, a photo, and assign a customized ringtone to them.

Contact editing directly affects the usability of Xiaomi’s smart features, such as determining a number when calling or sorting messages by sender. The more complete your database is, the more efficient your smartphone will be.

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Use the Favorites feature for the most important contacts, which allows you to quickly call your loved ones even from a locked screen without turning over the entire phone book.

Frequently Asked Questions (FAQ)

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Regular synchronization with a Google account is the only reliable way to ensure the safety of contacts in case of any malfunctions in the smartphone.

Finally, the transfer of contacts with SIM-Xiaomi smartphone cards are a basic but essential skill for any user, which allows you to move from an outdated method of data storage to a modern, secure and functional one. Don’t neglect cloud sync settings so that your phone book is always on hand, regardless of the state of the device.