Xiaomi, Redmi and Poco smartphone owners often face the need to move their accumulated number base to a physical medium, which may be required when changing a device, selling an old gadget, or simply backing up in case of a system failure. However, the standard MIUI shell and the new HyperOS have one thing in common: by default, they hide the export function to the SIM card to encourage users to store data in the Google cloud or Mi Account.
Users who are used to other Android smartphones can search for a “copy” button in the settings menu for a long time and not find it. This is puzzling, because physical media remains the most reliable way to store important information without being tied to the Internet. In this article, we will discuss all the ways to solve this problem, including hidden settings and third-party utilities.
It is worth noting immediately that SIM-The card has limited memory and usually allows you to save only the name and one number per contact, so it is recommended to make a backup copy of important data before starting the procedure. We will consider standard methods that do not require the installation of dubious software, as well as alternative ways for complex cases.
Limitations and features of the MIUI contact storage
Before you start a transfer, you need to understand the technical limitations of the physical media. Unlike cloud storage or internal memory of a smartphone, the chip is a very important part of the process. SIM-The card has very little data, usually about 250 to 500 records, depending on the operator and the year of the card's release.
In addition, the SIM file system does not support long names and additional fields. If your phone book on Xiaomi contacts contain several numbers, email addresses, photos or notes, only the first name and first phone number will be retained during export.
⚠️ Note: Before mass copying, make sure that SIM-The overflow of the chip memory can lead to a write error or partial data storage.
MIUI often hides SIM options deeper than pure Android. This is done to simplify the interface for beginners, but it creates inconvenience for experienced users. The system prioritizes synchronization through Settings → Mi Account → Synchronization, ignoring local methods.
Why is Xiaomi hiding this feature?
Preparation of the device and compatibility check
Before starting the procedure, make sure that your device has an active one installed. SIM-In two-symbol Xiaomi smartphones, it is important to choose the slot card that supports the storage of contacts. Some older or stripped-down versions of the cards may not have free memory cells.
Check where your numbers are stored right now, if they are scattered across multiple sources (part on Google, part on your phone, part on Skype), copying will be complicated, and you should combine them first or select a specific source for export, and you can do this through the Contacts app.
- 📱 Open the Contact or Phone app».
- 👤 Click on the profile icon or three dots in the corner of the screen.
- 📂 Select “Show contacts” and make sure that the check “All contacts” is ticked».
- 🔍 Check if the records are duplicated so as not to take up space on the SIM in vain.
Also make sure the operating system doesn't block access to the record. In rare cases, after an Android update, phonebook rights may be reset. Go to Settings → Apps → All Apps → Contacts and check permissions. Phone and Contacts must be activated.
Standard method of copying through the contact menu
Despite the stealth of the feature, most versions of MIUI firmware still have it, but it's not obvious. You don't need root rights or a computer connection. The whole process takes a few minutes and is done directly in the smartphone interface.
To start, open the standard Contacts app, and look at the top right or left corner of the screen, where the control menu is usually located, and depending on the version of the shell, it can be a gear icon, three horizontal bars, or three dots.
The algorithm of actions is as follows:
☑️ Checklist of standard exports
- In the menu that opens, look for the section “Import and Export Contacts” and in some versions it may simply be called “Contact Management”.
- The system will suggest you choose the source. Choose the device memory or Google, depending on where your numbers are.
- Next, you'll see the recipient's choice. SIM-card 1 (or 2).
- Check the contacts you want to copy or select “Everything”.
- Press the confirmation button (usually a tick or the Copy button).
If you don't see "Export to SIM," try clicking on the menu icon inside the contact list, not in the phone's general settings. Sometimes the option is only available with a dedicated contact: click on a specific entry, select three dots, and look for "Copy to SIM."
⚠️ Attention: The copying process can take time with a large number of records.Do not turn off the screen or run heavy applications during data transfer to avoid a process failure.
Alternative way through Google Contacts
If Xiaomi’s standard menu doesn’t have the right option (which is common in global firmware versions for some regions), Google’s official service will come to the rescue. Since Android is based on the search giant’s services, this method is the most stable and secure.
You'll need Google's Contacts app, which is often pre-installed on smartphones, and if it's not available, you can download it from the Play Market, and it's more functional in terms of physical media.
Instructions for the method through Google:
- 🌐 Open the Contacts app from Google.
- ⚙️ Click on “Manage” (or three menu bars) → «Settings».
- 💾 Select the item "Export».
- 📱 Select as format SIM-card (if available) or export to the file first and then import.
Important nuance: in new versions of Android direct export to the SIM The Google Contacts app can also be limited, and then you use a two-step method, and you export all contacts to a.vcf file to internal memory, and then you select that file through the import menu and you specify the destination. SIM-map.
💡
If Google Contacts does not see SIM-Try temporarily removing the card and inserting it again, then restarting the smartphone, which will update the list of available media in the system.
Use of third-party utilities for transfer
When MIUI and Google’s services are powerless, specialized apps from the Play Market store come into play, creating utilities that have deeper access to the phone book and can force data to be written to a SIM card chip.
One of the most popular and proven solutions is Copy My Contacts, or the equivalent of Export Contacts to SIM, which has a simple interface and is tailored to a single task, and automatically filters out contacts that cannot be recorded (for example, because of a long name) and suggests shortening them.
Process of working with third-party software:
- Download an app like “Copy My Contacts” from the official store.
- When you first start, provide all requested permissions to access your contacts and phone.
- Press the Copy to SIM button or similar.
- The program will analyze the database and show how many contacts will be copied.
- Start the process and wait until the end.
⚠️ Warning: Be careful when installing applications from unknown developers. Read reviews and check permissions. Some programs may request access to the app. SMS geolocation, which is excessive and suspicious for the contact copyer.
The advantage of third-party ulits is that they often know how to automatically crop long names to the SIM standard (usually 10-14 characters in Latin or less in Cyrillic), which saves the user from manually editing each entry.
Comparison of methods and possible errors
Each of these methods has its pros and cons, and the choice of method depends on your technical literacy, the version of Android and the number of contacts. Below is a table that helps you determine the best option.
| Method | Difficulty | Security | Preservation of long names |
|---|---|---|---|
| MIUI staff menu | Low. | Tall. | Cutting off automatically |
| Google Contacts | Medium | Tall. | Requires manual reduction |
| Third-party annexes | Low. | Medium | Automatic processing |
| Manual copying | Tall. | Tall. | Full preservation (if fitting) |
A common mistake is to try to write names in Cyrillic on old SIM cards that only support Latin, and instead of a name, you get a set of obscure characters or question marks, in which case only the transliteration of names before writing will help.
💡
The most reliable way for inexperienced users is to use a proven third-party app from the Play Market that is highly rated, as it will automatically solve the problems of compatibility of encodings and name lengths.