Changing your device or recovering from a reset is always stressful for a smartphone owner, especially when it comes to keeping personal information safe. Users often wonder how to move SIM contacts to Xiaomi Redmi so as not to lose important numbers of colleagues, relatives and delivery services. The built-in shell of MIUI (or its new version of HyperOS) offers several efficient data migration scenarios that do not require deep knowledge in programming or third-party applications.
Modern smartphones of the Chinese brand Xiaomi by default offer to save records in the cloud account, but many users still prefer to store the database of numbers on the operator’s physical card. This creates certain risks: if the chip is damaged or lost, the entire phone book will be lost forever.
In this article, we will take a look at all the import methods available, from standard system tools to cloud services, how to avoid duplicates, how to set up syncs correctly, and what to do if the standard menu does not display the options you need, and by following the instructions, you can quickly and safely move the entire phone book to a new device.
Preparation for data transfer and compatibility check
Before proceeding to active actions, it is necessary to make sure that the physical serviceability of the SIM-If the chip has visible damage, scratches or chips, trying to read the data can cause the card to permanently fail.Put the SIM card into your Xiaomi Redmi slot and wait for the network to appear, making sure the device sees the card and displays the signal level.
It is important to understand the difference in storage formats. Older SIM cards often have limited storage and support only text numbers without additional fields such as email or address. When transferred to a modern smartphone with an Android operating system, the information may not appear correctly unless you do a preliminary cleaning or conversion.
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Before starting the procedure, it is recommended to make a backup of the current phone book through Google services to have a point of return in case of an error.
It's also worth checking if the SIM card itself is full, and the limit of the records on old chips can be anywhere from 250 to 500 contacts, and if your database is larger, some of the records may not be copied, and the system will not issue warnings about it.
- 📱 Make sure that the SIM card sits tightly in the tray and is determined by the system.
- ☁️ Check if you have an internet connection for later sync with the cloud.
- 🔋 Charge your smartphone to a minimum 40-50%, So that the process is not interrupted due to battery discharge.
Import contacts through the standard application "Contacts"
The easiest and most reliable way to do this is to use the built-in MIUI shell functionality. Open the standard Phone or Contacts app, which usually has a green or blue icon in the launcher. In the upper right corner of the screen, you will find a menu with three dots or a person icon where the basic recording management settings are hidden.
In the menu that opens, you'll find something that might be called "Import/Export Contacts" or simply "Contact Management." The system will suggest you choose a data source. In this case, the source is a SIM card, and the target storage is a phone memory or a Google account. Choosing the right target storage is critical for further data security.
⚠️ Note: If you choose to copy to Device Storage, the contacts will only be linked to that particular device, and if your phone is broken or lost, it will be harder to recover them than from the cloud.
☑️ Import algorithm
Once you have selected the source of SIM 1 or SIM 2, the system will scan the chip. If there are many numbers on the card, the process can take several seconds. Upon completion of the scan, you will be asked to confirm the import of all the records found or select them manually.
Using Google Contacts Cloud Service for Migration
The most modern and secure method is direct import through Google services, which allows you not only to transfer numbers to your phone, but also immediately save them in the cloud, providing access to them from any device, whether it is a tablet, computer or a new smartphone.
The process starts with opening the Smartphone Settings app, and you need to find Accounts and Sync or Users and Acca accounts. Select your primary Google account and make sure that the slider opposite Contacts is active. If the sync has been turned off, turn it on and wait for the initial update.
Then we go directly to import. MIUI This feature is included in a separate application "Google Contacts" (blue icon with the letter "A"). Open it, click on the menu icon or settings (three bars or gear) and select "Import contacts with the SIM-The system will tell you to choose which account to save data. Select your main Gmail drawer.
The advantage of this method is that it intelligently merges duplicates, so if you've already had similar numbers in the cloud, Google will suggest combining them to create a single card with a complete history of calls and correspondence, which allows you to keep the phone book in perfect order without manual editing.
Manual copying and working with duplicates
Sometimes automatic systems fail, or the user only needs to move selected numbers, in which case you can use manual mode. When choosing the source of the SIM card in the import menu, do not immediately click "Copy all." Instead, select the option "Select several" or similar, which will allow you to tick against the desired subscribers.
One of the major problems with portability is the appearance of duplicates, which happens when the same number is stored on both the SIM card and in the phone's memory under different names. Xiaomi's shell has a built-in tool to solve this problem. Go to the contact settings and find "Combine repetitive contacts."
The system will analyze the database and suggest merger options, so you can either accept an automatic offer or manually choose which name to keep as the primary name and which numbers to add as additional numbers, especially for those who have changed their SIM cards or phones frequently.
| Transfer method | Speed of operation | Risk of data loss | Extra fields available |
|---|---|---|---|
| Direct import to MIUI | Tall. | Medium (locally) | Partial |
| Through Google Account | Medium | Low (cloud) | Complete. |
| Manual copying | Low. | High (human factor) | Requires a check-up. |
After the process of combining, it is recommended to scroll through the contact list and visually check the most important records, make sure that the correct names and, if necessary, photos are attached to the numbers.
Solving problems when importing from SIM-card
Users often find themselves in a situation where, after importing, empty fields or characters are displayed instead of names, which is associated with encoding. Older SIM cards often use outdated text encoding standards that are misinterpreted by modern versions of Android, in which case the names can turn into a set of incomprehensible characters.
Another common problem is the length limit of the name, which is that on a SIM card, the contact name is often limited to 10-15 characters, and when transferred to a smartphone, this restriction is removed, and if the name is cropped, it can be easily edited directly into the contact card, adding a middle name or the whole surname.
⚠️ Warning: If your contacts are missing after importing, check the display filter. In the Contacts app, click three dots and select Contacts to Display. Make sure the check box is next to All Contacts or the specific account you copied them to.
What to do if your phone doesn’t see your SIM card?
In rare cases, you may need to reset the Contacts app settings. Go to Settings → Apps → All Apps → Contacts → Memory and click Clear Data. Don’t worry, the numbers themselves won’t be deleted, only the cache and list settings will be reset.
Alternative methods and third-party applications
If Xiaomi’s standard methods don’t work for some reason, you can use proven third-party solutions. There are many utilities specializing in contact management on the Google Play store, and one of the most popular and reliable is the “Copy My Data” application or specialized managers from major antivirus companies.
You can also export to a.vcf file. This universal format is supported by almost any device. You can export contacts from the SIM card to a file, save it to your phone's memory or send it to your email, and then open that file on a new device to instantly import the entire database.
Using the file method is convenient because you get a physical file backup that can be stored on a flash drive or computer, which creates an additional layer of protection against data loss in the event of a Google account being blocked or network problems.
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The.vcf file is a universal key for transferring a phone book between any operating system, including iOS and Android.
When installing third-party apps, carefully read the permissions they request. Access to contacts is sensitive data, so only programs with a high reputation and a large number of positive reviews should be trusted.
Advice on the organization and security of the phone book
After successfully migrating contacts from the SIM card to Xiaomi Redmi, it is recommended to remove them from the physical chip.This will prevent confusion in the future when you change your phone again.Leaving the numbers only in the cloud or smartphone memory, you will always have the current version of the database.
Check your sync settings regularly. Make sure that there is automatic sync in the Accounts → Google section, which ensures that any change you make from your computer or tablet will instantly affect your smartphone, and vice versa.
Grouping: Grouping (Family, Work, Gym) not only helps you find the right people quickly, but also helps you configure Do Not Disturb modes or assign unique ringtones for important calls. A structured database saves time and nerves in critical situations.