Modern smartphones like the Xiaomi Redmi 8 Pro become the central repository of our entire communications history. Over time, the phonebook becomes overgrown with hundreds of records, many of which become irrelevant: it can be delivery numbers, old contacts of colleagues or simply mistakenly stored duplicates. The need to clean the contact list arises regularly, but the MIUI interface has its own features that can confuse the inexperienced user.
The process of deleting a record depends on where it is physically located. SIM-Understanding the storage source is critical, because missteps can lead to loss of important data or, conversely, to the fact that a remote contact will recover after synchronization. In this article, we will analyze in detail all the nuances of working with a phone book on the shell. MIUI.
We will look at standard methods of removal through the Contacts app, work with groups and tags, and also touch on cleaning issues. SIM-The subject of duplicates, which are automatically created when you change devices or restore them from a backup, will also be discussed. SIM-Redmi 8 Pro cards require you to switch to a special display mode hidden by default.This knowledge will help you maintain order in the digital space of your smartphone.
Removing contacts through a standard application
The most obvious and frequently used way to clean a phone book is through a regular Contacts or Phone app. The MIUI interface installed on Redmi 8 Pro offers intuitive but sometimes redundant functionality. To delete one or more records, the user needs to open the app and find the desired number in the shared list or use a search.
The process of deleting a single entry takes a few seconds. You need to click on the contact name to open its card. The top right corner of the screen usually contains a menu icon (three dots) or edit button. Once you enter edit mode, scroll down to the bottom of the action list, where the red Delete button will be located. The system will ask you to confirm the action to avoid accidental loss of data.
However, if your goal is mass cleaning, it is not effective to rely on single removal. MIUI allows you to allocate multiple numbers for batch processing at once. To do this, in the main contact list, you need to press and hold your finger on the first contact you remove, then checkboxes will appear opposite the other names. After highlighting all unnecessary entries, click the delete button at the bottom of the screen or in the action menu.
- 📱 Open the Contacts app and find an unnecessary entry through search or scroll through the list manually.
- ✏️ Click on the contact, select Change or a three-dot menu, then find the Remove option at the bottom of the screen.
- 🗑️ For mass removal, press your finger on the first contact, tick the rest and press the basket button.
- ✅ Confirm the action in the pop-up window, as it is impossible to restore deleted records without a backup.
⚠️ Note: If you delete a contact that is part of a linked record (collected from Google and Google) SIM), The system may suggest that you delete only one copy or the entire record.
Working with contacts on SIM-map
Many users still store numbers directly on the SIM-On the Xiaomi Redmi 8 Pro, as on other modern Android devices, SIM contacts by default may not appear in the general list unless the appropriate filter is enabled. This creates the illusion that the number cannot be deleted, although it is physically on the carrier.
To access these records, you need to change the display settings. In the Contacts app, click three dots in the corner and select Settings or Contact Filter. SIM-And then you'll see the chip records in the list, and they'll be deleted in a similar way to normal contacts, but they'll be physically erased from memory. SIM-map.
It is important to understand the limitations SIM-They have a small amount of memory and often do not support long names or additional fields (email, addresses). SIM-The names can be cut off and duplicated when you return the cards. SIM This is considered an outdated method, and it is better to get rid of such records by transferring them to your Google account.
If you have decided to clean it completely SIM-map, you can use the import/export function. Go to the contact settings, select "Import/Export contacts" and click "Delete contacts with the contact information". SIM-This action will irreversibly delete all records from the chip, but will not affect the memory of the phone.
Synchronization and management through Google account
The most reliable way to store contacts on Redmi 8 Pro is by linking to a Google account, in which case the phone book is not stored locally on the device as a separate file, but is only a “mirror” of the cloud database, and when you delete a contact on your phone, it disappears from the cloud and from all other devices where you log in to that account.
Sometimes you have a situation where the user deletes the contact on the smartphone, but after a while it reappears. This is a classic sign of active sync with a backup or other device. To solve this problem, you need to check the sync settings. Go to Settings → Accounts and Sync → Google and make sure that Contacts is active. If you delete the contact in the cloud (via a browser on a PC), it will disappear on the phone.
Managing contacts through the Google Contacts web interface is often more convenient for mass cleaning. You can quickly find duplicates, combine them and delete entire groups. On the Xiaomi smartphone itself, there are also built-in tools for this, but the web version provides more powerful search and filtering by date of addition.
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Periodically check the Recycle Bin folder in Google Contacts (contacts.google.com). Deleted numbers are stored there for 30 days, and can be restored if the cleanup fails.
Be careful when you turn off sync. If you just turn off the contact sync slider in your account settings, the new changes won't be sent to the cloud, but the old data will remain on your phone.
Search and remove duplicate numbers
One of the most common problems of owners of Xiaomi Redmi 8 Pro is the appearance of duplicate contacts. This occurs when importing data from different sources: for example, the same number could be stored in the memory of the phone and on the phone. SIM-And the system sees them as different records if they're not combined correctly.
MIUI has a built-in tool to combat this phenomenon. In the Contacts app, go to the settings and find the item “Combine Repetitive Contacts” (or “Clean Duplicates”). The smartphone will analyze the database, find records with the same numbers or names, and suggest combining them into one card or delete redundant copies.
Automatic unification doesn't always work perfectly. Sometimes the system can mistakenly associate different people with similar names. So after automatic cleaning, it's recommended to manually review the list. Pay special attention to contacts with names like "Unknown" or just a set of numbers - often these are technical records of operators that can be safely deleted.
☑️ Duplicate check
If duplicates appear after a firmware update or phone change, try to perform forced sync. Go to Settings → Accounts → Google, select your account, click three dots and select Sync. This will update the local database and may eliminate some display software errors.
Use of third-party cleaning applications
MIUI is often not enough to clean the phone book deeply. There are many contact management apps available in the Play Market that can find contacts without names, with incomplete numbers or those that have not been called in a long time. Popular utilities like Contacts Optimizer or Duplicate Contacts can make life much easier.
When installing such applications on the Xiaomi Redmi 8 Pro, you need to be attentive to permission requests. The program will require full access to your contacts and calls. This is standard procedure, but you should only download the software from trusted developers to avoid leaking personal information.
The advantage of third-party software is the flexibility of filter settings, so you can set a condition: "Delete all contacts that do not have a phone number" or "find all records added more than 5 years ago," which allows you to audit the phone book according to complex criteria that are not available in the standard interface.
| Type of application | Substantive function | Risks. | Recommendation |
|---|---|---|---|
| Optimizers | Search for take and empty records | Minimum | Recommended for quick cleaning |
| Backup managers | Keeping copies before deleting | Taking a place in memory | Be sure to before a mass cleansing |
| Anti-spam | Blocking and removing spam | False positives | Use with caution |
| Package editors | Mass renaming/deletion | High risk of error | Only for experienced users |
Remember that after using third-party deletion tools, changes may not immediately appear in a standard call, sometimes requiring a device reboot or a forced stop of the Contacts process through the developer menu to update the interface.
Recovery of remote contacts and backup
Before embarking on a radical cleanup of the Redmi 8 Pro phone book, it is strongly recommended to back up. Errors happen even in experienced users: you can accidentally delete the wrong contact or misconfigure the mass delete filter. MIUI allows you to export contacts to a.vcf file that you can save in your phone's memory or send yourself to the mail.
To create a backup, go to Contacts → Settings → Import/Export contacts → Export to the device memory. The file will be saved at the root of the internal memory. If the trouble does happen, this file will allow you to recover the entire phone book in a couple of clicks through the Import menu.
In addition to the local backup, there is a Recycle Bin in the Google cloud. As mentioned earlier, remote contacts are not permanently erased instantly. For 30 days, they are in a special section of the Google Contacts web interface, the last line of defense to allow data to be returned even after a phone reset if sync was enabled.