Xiaomi and Redmi smartphone owners often have to move or back up their phone book when changing devices or after resetting. Contact retention is a critical procedure, as losing numbers can lead to serious communication problems. The MIUI and HyperOS ecosystem has several data protection mechanisms that need to be activated correctly.
Modern Android smartphones offer flexibility in where to store records, you can store them locally in the Google cloud or use proprietary Mi Cloud. Understanding the differences between these methods will allow you to avoid the situation when numbers disappear after extraction. SIM-map or random formatting of memory.
In this article, we will take a look at the algorithms for each storage method, and we will look at the nuances of the MIUI contact list, how to set up automatic synchronization, and what to do if standard import methods do not work correctly.
Selection of storage location: SIM, Phone or Google Account
The first step before you start working with a phone book is to determine the priority storage. By default, the system often suggests that you save new entries to your device memory or to your Google account, but the user can change this behavior. Local storage is convenient for speed, but risky when a gadget breaks.
Use of the SIM-The card is considered obsolete due to the limited number of characters in the name and the lack of the ability to save additional fields such as email or address.
The most reliable option is to link to a cloud service, which ensures that the database of numbers from any device is instantly available after login is entered. Real-time synchronization ensures that adding a number to the tablet automatically appears on your Xiaomi smartphone.
- 📱 Phone Memory: Maximum speed, but data will disappear when you reset your settings or lose your gadget.
- ☁️ Google Account: The Gold Standard for Security, Allows Data to Be Recovered Even on a New Device from Another Brand.
- 💾 SIM-map: limited functionality, suitable only for basic numbers without additional details.
- 🌩️ Mi Cloud: a native solution for the Xiaomi ecosystem, convenient for owners of several devices of this brand.
⚠️ Note: When copying contacts from an old phone to SIM-The map can be shortened, and Russian letters can be replaced by question marks or Krakozabras due to the limitations of the storage format.
To change the default save location, you need to go to the Contacts settings. In the Contacts Display or Contact Storage section, you can select a priority account, which will not transfer old records, but all new ones will be created at the selected location.
Set up sync with Google Account
Integration with Google services is fundamental to the Android experience, and to make sure your contacts are saved in the cloud, check your sync status, which will protect your data from loss even in the event of a physical loss of your Xiaomi smartphone.
The setup process is simple enough, and it only takes a couple of minutes, and you need a stable Internet connection and a valid Gmail account, and the system automatically prompts you to set up sync when you first start the device, but these settings can always be manually checked.
Go to Settings → Accounts and Sync. This shows a list of all the associated services. Find your Google account in the list and click on it to see the sync details. Make sure the switch opposite Contacts is active.
If sync is enabled but new numbers don’t appear in the cloud, try making a forced update. To do this, in the same sync menu, click the update button (usually two arrows in a circle) or temporarily turn off and turn on the contacts sync switch.
- 🔄 Open Settings on the main screen.
- 📲 Go to Accounts and Synchronization.
- 🔍 Select your Google account from the list.
- ✅ Make sure that the contact slider is lit blue.
It is important to understand that when you delete a contact from your phone, it will automatically be deleted from the Google cloud, if you enable two-way sync, and you can restore the remote through the Google Contacts web interface, which stores the history of changes over the past 30 days.
Using Mi Cloud for Backup
Xiaomi has developed its own cloud platform, which is deeply integrated into the shell of MIUI and HyperOS. Using Mi Cloud allows you to create full backups of the system, including contacts, messages, desktop settings and even the location of icons.
This method requires a Mi Account, and if you haven’t signed up, it will offer to do so when you first log in to the cloud, and it will provide you with 5GB of free space, more than enough space to store thousands of phone numbers and photos.
To activate the Mi Cloud Contact Saving, go to Settings → Mi Account → Sync. This menu allows you to configure in detail what data will be uploaded to the cloud. The advantage is that you can selectively restore the phone book, so you can only return it without affecting other files.
What to do if you run out of space in the Mi Cloud?
One of the unique features is the ability to view and edit contacts through a web browser on i.mi.com. This is convenient when you need to quickly find a number, and the phone is far away or discharged. The interface of the web version completely repeats the structure used in the smartphone.
Import and export contacts via VCF file
The universal format for transferring a phone book is a file with the.vcf (vCard) extension, supported by almost all phone manufacturers and email clients, which allows you to transfer the entire contact database in one file.
To create a backup, manually open the Contacts app on Xiaomi. Click on the three dots in the corner of the screen (menu) and select "Import and export." Then select "Export to Storage." The system will create a contacts.vcf file in internal memory.
The resulting file can be copied to a computer, sent to yourself by email or saved to the file cloud (for example, Yandex.Disk or Dropbox), which creates a “cold” backup that does not depend on the synchronization settings and remains unchanged until the next export.
| Method | Speed. | Reliability | Convenience |
|---|---|---|---|
| Google Sync | Instantly. | Tall. | Automatically. |
| VCF file | Depends on the user. | Very high. | Requires manual action |
| SIM-map | Slowly (limits) | Medium | Universally. |
| Bluetooth | Very slowly. | Low. | For 1-2 rooms |
When importing contacts from a VCF file, the system may suggest creating duplicates if the numbers already exist in memory, in which case it is recommended to use the merging function so that the phone book does not create chaos from repetitive entries.
Transfer contacts from other devices to Xiaomi
When switching to a Xiaomi smartphone from another Android device or iPhone, the most effective tool is the MI Mover application. It is preinstalled in the system and allows you to transfer contacts, photos, applications and settings over Wi-Fi Direct without consuming Internet traffic.
If you are switching from an iPhone, the process may take longer due to the features of iOS. MI Mover on iPhone from AppStore after connecting devices QR-Select Contacts to transfer, and it is important not to block the screens of your phones during the process.
An alternative method for iPhone users is to use iCloud. Go to iCloud.com, export your contacts in vCard format, then upload this file to Xiaomi and open it. The system will automatically prompt you to add the numbers you find to your phone book.
☑️ Checklist before changing the phone
Owners of push-button phones or older smartphones can use Bluetooth to transfer individual numbers or small groups. To do this, select “Import from another phone” in the import/export menu and follow the instructions for pairing devices.
Solving problems with display and duplicates
A common problem after data migration is the appearance of duplicate contacts. The same person can be recorded three times: from the phone, from SIM and from Google. Xiaomi has a built-in tool to clean up such errors.
Open the Contacts app, click on the menu (three dots), and select Contact Organization or Contact Management. The system will suggest a "Combine Repetitives" function. The algorithm will analyze the database, find matches by number or name, and suggest combining them into a single card.
Sometimes users complain that contacts are saved but not displayed in the call list. Check the display settings. In the Contacts app, click on three bars (filter) and make sure that the "All Contacts" check box is ticked. If a specific storage is selected, numbers from other sources will not be visible.
⚠️ Note: Do not keep important contacts only on the SIM-If you damage your card chip or lose plastic, it's almost impossible to recover data, unlike cloud services.
If contacts are lost after a firmware update, don't panic. Most likely, your filtering settings are lost or sync is turned off. Check the status of your Google account and try manual sync as described in section two of the article.