How to completely remove your phone number from your contacts on Xiaomi: instructions for MIUI 2026

Removing a phone number from your contacts on Xiaomi smartphones seems like a simple task — until you encounter synchronization through Mi Account, duplicate records or hidden contacts from messengers. Unlike “pure” Android, MIUI firmware has its own nuances: for example, a remote number can suddenly recover after a reboot or system update. This article covers all the current ways of removing from basic to advanced, including working with cloud services and system applications.

Xiaomi’s unique feature is that contacts can be stored in multiple locations simultaneously: locally on the device, in a Google account, in Mi Cloud, and in the cache of apps like WhatsApp or Telegram. Simply clicking “Delete” in the standard Contacts app does not guarantee complete data erasure. We will discuss how to check all possible storage sources, avoid duplicates, and what to do if the number “obstinately” returns after deletion.

1. Basic method: removal through the standard application "Contacts"

Let’s start with the most obvious method, which works on all Xiaomi models (from Redmi Note 10 to Xiaomi 14 Ultra) regardless of the version of MIUI.

1. Open the Contacts app (an icon with a person’s silhouette on the home screen or in the app menu).
2. Find the contact you want through the search bar or scroll through the list. Click on it to open the card.
3. In the upper right corner, tap the icon. ⋮ (three dots) and select Edit.
4. Scroll down to the Remove Contact option (red button) and confirm the action.

⚠️ Note: If a contact is synced to Google or Mi Account, this method will only delete it from the local device. To erase the number completely, you need to disable sync (more on this below).

After deleting, it is recommended to restart the smartphone (Power → Reboot), as sometimes the changes do not apply immediately. If the number disappeared, but after a while appeared again, then it is stored in the cloud or app cache.

2. Delete contacts via Mi Cloud (for synchronized records)

If you use Mi Account (a Xiaomi cloud service), all contacts are automatically backed up on the company's servers, and even after local deletion, they can be restored the next time you log in. To delete the number permanently and without the possibility of recovery, do the following:

1. Go to Settings → Accounts and Sync → Mi Account.
2. Make sure that the Contact slider is active (if not, turn on synchronization and wait until it is completed).
3. Open your browser on your phone or PC and go to i.mi.com. Sign in with your Mi Account.
4. In the menu, select Contacts, find the desired number and click on the basket icon (🗑️) near.
5. Confirm the removal and wait for the synchronization (can take up to 5 minutes).

⚠️ Note: If you deleted a contact from Mi Cloud but it still appears on your phone, check your sync settings in Settings → Accounts. → Google. Maybe the number is duplicated in another account.

3. Mass removal of contacts (to clean duplicates)

If you have a lot of unnecessary or duplicate contacts on your list (for example, after importing from the company). SIM-It's not efficient to delete cards or messengers one at a time. MIUI There is a built-in tool for mass cleaning:

1. Open Contacts and click on ⋮ → Contact management.

Alternatively, you can use third-party apps like Contacts Optimizer or Simpler Merge (available on Google Play).

• 🔍 Find and delete duplicates by name or number
• 📱 Clear contacts of incomplete records (no name or number)
• 🔄 Sort the list by alphabet or date of addition
• 📤 Export selective contacts to separate files

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Before mass deletion, export your contacts to a.vcf file and save them to Google Drive or your computer, which will help you recover your data if something goes wrong.

4. Delete contacts linked to Google Account

Many Xiaomi users sync their contacts with Google without knowing that this creates a separate copy of the data. If you deleted the number locally but it still appears, check:

1. Find the right contact, tick it and click on the basket icon (🗑️).

If you want to completely untie your contacts from Google, do the following:

1. In the Google account settings, turn off contact sync.
2. Return to the Contacts app, click ⋮ → Settings → Show contacts and uncheck the checkmark with Google.
3. Remove unnecessary numbers locally (as described in the first section).

5. Removal of hidden contacts from messengers and social networks

Apps like WhatsApp, Telegram, Viber or Facebook often create their own copies of contacts that don’t appear on the standard list, but can appear in searches or offers.

• 📱 WhatsApp: Open a chat with a contact → ⋮ → Viewing the contact → Delete. Then clear the app's cache in Settings. → Annexes → WhatsApp → Warehouse.
• 📧 Telegram: Go to Contacts → Find the number. → Press it. → In Telegram settings, you can also disable synchronization with the phone book (Settings) → Confidentiality → Contacts).
• 👥 Viber: Select More from the main menu → Settings → Contacts → Sync contacts and disable the option. then delete unnecessary numbers manually.
• 📘 Facebook: Go to the app, open the menu ☰ → Contacts → Remove synchronized contacts.

⚠️ Note: Some messengers (e.g. Telegram) can restore remote contacts on the next run, if the sync is not disabled:

1. Clear the app cache in the phone settings.
2. Reset the device.
3. Disable autosynchronization in the settings of the messenger.

6. Reset the Contacts app to factory settings

If none of these methods worked and numbers keep appearing, the Contacts system application may have crashed, and resetting the settings will help:

1. Go to Settings → Applications → Application Management.
2. Find your contacts (or contacts) and tap on it.
3. Select Warehouse → Clear data and Clear cache.
4. Confirm action. All local contacts (not synced to the cloud) will be deleted!
5. Reboot the phone.

After discharge:

• 🔄 Sync your contacts with Mi Cloud or Google again (if you need to).
• 📥 Import a backup (if you created a.vcf file).
• 🔍 Check the list for "stubborn" numbers.

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Resetting the Contacts app is a last resort, and only use it if other methods fail, as it will delete all local data without recovery (except for cloud copies).

7 How to prevent the reappearance of remote contacts

To prevent deleted numbers from returning, follow these rules:

• 🔗 Turn off autosynchronization: In Settings → Turn off automatic sync for Mi Account and Google if you don’t use cloud redundancy.
• 📴 Clear the messenger cache: Regularly log in to Settings → Annexes → [Name of messenger] → Warehouse → Clear the cache.
• 🔄 Check the sources of contacts: In the Contacts app, click ⋮ → Settings → Show contacts and leave only the necessary accounts (for example, Device or SIM-map).
• 📥 Backup: Before any manipulation of contacts, export them to.vcf via Settings → Imports/Exports.

If you often encounter duplicates, consider using specialized contact management apps, such as:

• Simpler Contacts is a convenient manager with the function of merging duplicates.
• Contacts+ – supports cloud backup and cleanup.
• Truecaller – Helps identify spam numbers before deleting them.

FAQ: Frequent questions about deleting contacts on Xiaomi