A modern smartphone like the Xiaomi Mi 10 is the center of our digital communication, and saving phone numbers is one of the basic functions that every user faces immediately after buying a device. Despite the apparent simplicity of the operation, there are many nuances in the MIUI shell associated with choosing a data storage location, which directly affects its availability when changing a gadget or resetting.
Owners of flagship models often don’t think about where new numbers are written until they face data loss when switching to another phone or randomly formatting memory. Properly organizing a phone book on Android is not just a list of numbers, but a structured database that can sync with cloud services to keep your information safe.
In this guide, we will take a closer look at all the methods available to create new entries in your Xiaomi address book, explain the difference between on-premises and cloud storage, and look at the features that make contact management as convenient and secure as possible for you.
Preparing for adding contacts and choosing an account
Before you start mass-entrying numbers into your Xiaomi Mi 10 memory, it’s critical to determine exactly where that data will be stored.The Android system offers several options, and choosing the right save location will determine whether you can easily restore numbers in the future.
The main and most recommended option is to save to a Google account.This provides automatic synchronization: if you lose your phone or buy a new one, just enter your login and password so that the entire phone book is restored in a matter of minutes. Local storage on the device or SIM-The card carries the risk of data loss in case of a breakdown of the device.
To check your current account and sync settings, go to your system settings: Open the Settings menu, search for Accounts and Sync, and make sure your Google profile is active and has permission to update your contacts.
⚠️ Note: When maintaining contacts exclusively on SIM-You limit the number of characters in your name and number, and you lose the ability to add photos and additional email addresses.
Standard method of creating through the Contacts application
The most common way to add a subscriber to Xiaomi Mi 10 is through a standard application, which is preinstalled in the MIUI system. The program interface is intuitive, but hides important settings for each case.
To start, open the Contacts or Phone app and find the new post creation button, which is usually indicated by the plus icon (+) or the plus-plus person icon. After clicking, a form will open where you need to enter your name, surname and phone number.
You should pay special attention to the save location selection field, which is often at the top of the screen or in the drop-down menu. SIM-Selecting a Google account ensures that data is not lost.
☑️ Contact-making algorithm
After filling in the main fields, the system will suggest adding additional data such as email address, physical address or date of birth.These fields are optional, but they greatly enrich the contact card and allow the phone's smart features to remind of important events.
Adding contact from call and message history
Often, you need to save the number of the person who just called or sent you an SMS. In Xiaomi Mi 10, this process is as simple as possible and does not require manual digit dialing, which eliminates input errors.
If an incoming call has been missed or completed, go to the Log or History tab in the phone app. Find the number you want in the list, click on it or the information icon (i) on the right, and in the menu that opens, select the option to Create a Contact or Add to an existing one.
Similarly, the mechanism of saving messages works: Open a dialogue with an unknown subscriber in the Messages app, click on the phone number at the top of the screen, and the system will prompt you to save it to the address book, which saves time and prevents confusion with numbers.
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Use the quick dial from history feature to immediately add contact to your favorites if you plan to contact that person frequently.
When you add a history, the system automatically substitutes your phone number, you just have to enter your name and choose a storage location, which is especially convenient when dealing with a large flow of incoming calls from couriers or customers.
Import and export of telephone book
When switching to the Xiaomi Mi 10 from another device, you often need to move hundreds or even thousands of numbers, and manual addition is not advisable, so the system offers powerful tools for importing and exporting data.
The most universal format for porting is the vCard file (.vcf extension), which is supported by almost all smartphones and email services, and you can back up on your old device and just transfer the file to your new phone.
To import, open the Contacts app, click on the menu (three dots or hamburger menu) and select Import/Export Contacts. Next, select a source, such as Import from a.vcf file, and specify the path to the saved file.
| Transfer method | Speed. | Reliability | Best application |
|---|---|---|---|
| Synchronization of Google | Tall. | Maximum | Continuous use |
| File vCard (.vcf) | Medium | Tall. | Single data transfer |
| SIM-map | Low. | Low. | Old phones without OS |
| Bluetooth | Very low. | Medium | Transfer of 1-2 contacts |
The import process can take some time if the file contains thousands of records, at which point it is not recommended to close the application or switch to other heavy tasks to avoid errors in the database.
Editing and combining duplicates
During active use of Xiaomi Mi 10 and synchronization with various sources (social networks, messengers, old backups) in the phone book can appear duplicates, which creates inconvenience when searching and calling.
MIUI has a built-in tool to address this problem, so when you open a contact card that has duplicates, the phone can suggest combining them, and there's a mass control feature available through the contact menu.
For manual editing, open the contact you want and click Change (usually a pencil icon) where you can change the number, add a new type of communication (for example, a working mobile instead of a home one), or delete outdated data.
How does a smart association work?
Connecting contacts is a secure operation that doesn't delete information, it just structures it, and all the numbers from different cards will be collected in one record, making navigation easier.
Display setting and contact grouping
The convenience of using a phone book on the Xiaomi Mi 10 depends not only on the number availability, but also on how it appears on the screen.You can flexibly customize the list, hiding unnecessary entries or sorting them as you wish.
In the display settings, you can choose which accounts to show in the shared list, for example, you can hide contacts from your corporate Exchange account, leaving only personal numbers from Google and phone memory.
Sorting by name or surname is also available, which is relevant for users with large phone books, and you can change the order in the display settings menu by selecting Sort and specifying your preferred option.
⚠️ Note: Hiding contacts from certain accounts doesn’t remove them from memory, they just stop showing up in the shared list and when dialing until you turn them on again.
Grouping allows you to create lists for quick calls or messaging, and you can create a Family, Work or Sports Room group and add contacts to it, making it easier to manage notifications and calls.