Xiaomi smartphone owners often face the need to quickly clean the phone book from unnecessary entries. On the Redmi Note 10, this process may differ from the usual algorithms of other brands due to the features of the MIUI shell. If you are used to just clamping your screen to highlight everything at once, you may be surprised, since the standard interface offers more flexible, but not always obvious tools.
The main difficulty lies in the fact that many users store numbers in different sources: SIM-In order to effectively delete multiple contacts at once, you first need to understand where they are located. Incorrect list management can lead to chaos, when deleted numbers suddenly reappear after synchronization.
In this guide, we will take a look at all the methods available for mass deletion of records, learn how to use built-in filters, how to work with duplicates, and why cloud storage sometimes dictates its rules of conduct for your phone book.
Standard method of allocation in the annex Contacts
The most obvious way to start cleaning is to use the standard Contacts app, which is pre-installed on the system. Unlike some simplified launchers, the MIUI shell on the Redmi Note 10 allows you to highlight recordings in packets, but does so through a specific control menu. First, open the app and pay attention to the top of the screen where the function buttons are located.
To activate the selection mode, you have to click on an icon that often looks like a square with a dot inside or three dots in the corner of the menu, and then the interface changes, and there are tick circles next to each entry, and that's where the mass removal process begins, which saves time when dealing with large lists.
You can scroll through the list and consistently mark the numbers you don't need. You can select entries from different parts of the list without deleting them right away. This is convenient if you want to do a visual review first and then confirm the action. But remember, the standard interface doesn't always allow you to choose "all at once" with a single button if there are hundreds of entries.
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Use the in-app search function to quickly find names that start with a specific letter and delete them in groups without scrolling through the entire list manually.
Once you have selected the desired fields, the action bar will appear on the screen. Select the option “Delete” or the icon of the cart. The system will request confirmation of the operation, as this action is irreversible without prior backup. On the Xiaomi Redmi Note 10, the confirmation works instantly, and the selected entries disappear from the visible list.
Using filters to sort contacts
One of the most useful but hidden functions in MIUI This is especially true for Redmi Note 10 when you need to delete contacts that are only saved on the Redmi Note 10. SIM-Filters allow you to isolate the desired group and work exclusively with it without affecting the rest of the data.
To access the display settings, click on the three dots in the top right corner and select Settings or Contact Filter. Here you will see switches that allow you to hide or show numbers from certain sources, a critical step for selective cleaning, as it prevents important data from being accidentally deleted from the cloud.
- 📱 Device Memory: Local Records That Are Not Synced With the Internet.
- ☁️ Google Account: Basic Data That Are Recovered When You Change Your Phone.
- 💾 SIM-map: outdated but still used media for basic numbers.
- 📞 VoLTE/Viber/WhatsApp: Special types of contacts created by messengers.
If you apply the filter, you'll only see the records that meet the criteria. Now, using the method of extraction from the previous section, you can quickly clear, for example, the entire system. SIM-This is often required when switching to a new tariff or when transferring data when old memory cells need to be released.
☑️ Pre-deletion check
It's important to understand that once the filter is removed, all changes made to the filtered list are saved. SIM-And you have to be careful when you're working with data sources, because you can restore the data that's been deleted from the data. SIM-The cards are extremely difficult without special readers.
Working with duplicates and combining records
A common cause of cluttered phonebooks on the Xiaomi Redmi Note 10 is the presence of duplicates, which occur when synchronized from different devices or when importing data from old phones, and the MIUI system has built-in tools to find and eliminate such repeats, which greatly simplifies the user’s life.
The contact management menu often contains the option “Contact Management” or “Organizer” inside of this section, which can be “Combine duplicates” or “Find repeating ones.” Xiaomi’s algorithm analyzes names and numbers, suggesting that entries with the same data be combined into one card. This is not exactly deletion, but an effective way to shorten the list.
If the automatic connection didn't work, you can use manual mode. Select multiple entries with the same name (like "Mom" or "Work"), click on the action menu and select the association. The system will ask which data to prioritize. Once combined, the extra copies disappear, freeing up space and removing visual noise.
Why do duplicates appear again?
For advanced users, it is possible to export all contacts to a.vcf file, process them on a computer using specialized software to remove duplicates and then import back. This method guarantees 100% list cleanliness, but requires time and skills to work with files.
Mass removal through Google services
The most reliable way to manage contacts on Redmi Note 10 is to use the Google ecosystem. Since most Android users link a phone book to a Gmail account, that’s where the “true” version of your data is stored, and deleting it through the web interface ensures that changes apply to all devices where you log in.
Go to contacts.google.com from your computer or your smartphone browser in full mode. The interface is much more functional than in a mobile app. You can use the Shift or Ctrl key (on the touch screen, long press followed by swiping) to highlight huge groups of contacts at once.
| Action. | Where it's done | Efficiency |
|---|---|---|
| Singling out all | Google Web Version | Tall (all at once) |
| Search for takes | Google Web Version | Automatic. |
| Recovery | Google Cart (30 days) | Complete. |
| Synchronization | Automatically on Redmi | Instant. |
Once you have highlighted the unnecessary entries on the site, just click the delete button. On the Xiaomi Redmi Note 10, after a few seconds (or after forced synchronization in your account settings), the list will update and deleted numbers will disappear. This is the most secure method, since Google keeps a backup of the deleted one for 30 days.
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Delete Google Contacts is the only way to guarantee that you will delete data from all your synchronized devices at the same time.
The advantage of this method is that it has a Recycle Bin. If you accidentally singled out an extra one and deleted an important contact, there's a separate Recycle Bin section in Google's web interface where you can recover data, and there may not be a "forever" recovery feature on the smartphone itself.
Clearing contacts with SIM-map
Despite the development of cloud technologies, many users still store numbers on the Internet. SIM-On Redmi Note 10, they have their own features, because the modern Android operating system considers the use of the system. SIM-The card as a limited and slow-working medium.
To delete contacts directly from the card, go to the Contacts app settings and select Import/Export Contacts. Here select the option “Delete Contacts from the Contacts” SIM-The interface will suggest to highlight the necessary records. Note that the speed of work with the SIM-The card is much lower than the phone memory.
Often times, you need to copy your contacts. SIM to your phone to then delete them from the card. Use the "Import with" function to do this. SIM-Once successfully transferred, you can safely clean the SIM memory cells, which will improve the speed of the phone book and allow you to use full functions. MIUI, such as adding photos and email addresses.
⚠️ Note: Contacts stored on SIM-The card has a limit on the length of the name and number of numbers per record. SIM-You can lose data irrevocably without copying the cards without first, since cloud synchronization does not work for them.
If standard means to remove contacts does not work (button is inactive), try to switch the display of contacts only to the SIM-This is a filter that's described in section two, and it forces the media mode to be activated and unlocks the editing functions.
Recovery of remote contacts and backup
Before embarking on a radical cleanup, it’s always worth thinking about data security. On the Xiaomi Redmi Note 10, the backup system runs in the background, but it’s helpful for the user to know where to look for rescue in case of an error.
If you delete contacts accidentally, the first thing you do is check the Google Contacts web interface. As mentioned earlier, it stores the history of changes. For Mi Account users, there is also i.mi.com cloud service, where data can be stored if the appropriate synchronization has been enabled in the system settings.
- 🔄 Google Sync: Recovery through account settings on your phone.
- ☁️ Mi Cloud: Recovery via Mi Cloud or App.
- 💾 Local backup: search for.vcf file in folder MIUI/backup.
- 🗑️ Recycle Bin: Check the Recycle Bin in the Contacts app (if supported by the version) MIUI).
To create a backup manually, go to Import/Export before you delete it and select Export to Device Memory or Export to Storage. The saved file can be sent to your messenger or mail, which will create a data recovery point that you can return to at any time.
Regular backups are a habit that saves you from losing important numbers when you crash or have random actions. On the Redmi Note 10, this process is automated, but manual control is never superfluous.