How to remove a number from the blacklist on a Huawei phone: a complete guide

If your number suddenly stopped going through to your smartphone Huawei or you yourself added the contact to the block by mistake, do not panic. The blacklist on devices of this brand is managed through several built-in tools - from the standard application "Phone" to system settings EMUI. In this article, we will analyze all the current unlocking methods, including hidden functions and workarounds for older models.

The peculiarity Huawei is that the manufacturer regularly updates the interface EMUI, so the location of menu items may differ depending on the firmware version. We will take these nuances into account and show universal methods that work on most devices - from Huawei P30 to Nova 11. We will also consider what to do if the standard settings do not help (for example, if the contact database fails).

Important: some methods require administrator rights or access to recovery mode. If you are unsure of your actions, skip these steps - they are intended for advanced users.

1. Standard method: through the "Phone" application

The easiest method is to use the built-in application "Phone" (handset icon on the main screen). This method works on all models Huawei c EMUI 9.0 and newer, including Mate 50, P60 and budget series. Instructions:

1. Open the application "Phone".
2. Click on the three dots (⋮) in the upper right corner → select Settings.
3. Go to the section Blocking numbers (or Black list on older versions).
4. In the list of blocked contacts, find the desired number and swipe it to the left or click on trash.
5. Confirm deletion by clicking OK.

If the number is not in the list, but calls are still blocked, check alternative blocking sources:

• 📱 Messengers (WhatsApp, Telegram) - they have separate black ones lists.
• 🛡️ Third-party anti-spam applications (for example, Truecaller or Kaspersky).
• 📞 Telecom operator —some tariffs include the "Spam Protection" service.

2. Through system settings (EMUI)

On some. models Huawei (for example, Mate 40 Pro or Nova 9) the black list is duplicated in the system settings. This method is useful if the "Phone" application does not open or is malfunctioning. Step-by-step guide:

1. Open Settings →. go to Applications.
2. Select Manage applications → find "Phone" in the list.
3. Click Storage → Data management.
4. Tap on Black list (or Call blocking).
5. Delete unnecessary numbers by clicking on the trash can icon.

If the item Black list is missing, try an alternative path:

Settings → Security and privacy → Blocking numbers

3. Unlocking via Huawei Mobile Services (HMS)

If the number is blocked at the service level Huawei (for example, via Huawei Cloud), standard methods will not help. In this case, you need to:

1. Open Settings → Huawei ID.
2. Go to Cloud → Data synchronization.
3. Disable synchronization "Contacts" i "Call log".
4. Return to Settings → Applications → Phone → Storage.
5. Tap Clear data (this will delete the entire call log, but reset blocking).
6. Reboot your phone and check if the number has disappeared from the blacklist.

⚠️ Attention: clearing the data in the Phone application will delete the entire call log. Pre-export important numbers via Settings → Contacts → Import/Export.

4. Checking blocking at the operator level

Sometimes the problem is not hidden. in the phone, and in the services of a mobile operator. Many Russian and foreign providers (for example, MTS, Beeline, Tele2) offer free anti-spam services that automatically block “suspicious” numbers. To check this:

1. Call number 0880 (for MTS), 0611 (for Beeline) or 611 (for Tele2).
2. Check with the operator whether the "Spam Protection" or "Black List" service is active.
3. If the service is connected, ask to disable it or delete it number from the block.

You can also check the blocking through your personal account:

• 🌐 Go to the operator’s website (for example, lk.mts.ru or my.beeline.ru).
• 🔍 Find the "Services" section → "Security" or "Antispam".
• 📋 View the list of blocked numbers and delete unnecessary ones.

MTS|Beeline|Megafon|Tele2|Yota|Other-->

5. Resetting your phone (as a last resort)

If all the previous methods did not work, there remains full reset. This method is guaranteed to remove all locks, but will also erase all data on the phone (photos, messages, applications). Use it only if the phone is not synchronized with Huawei Cloud or Google Account - otherwise the locks may be restored after logging into the account.

Reset instructions:

1. Make a backup copy of your data via Settings → System → Backup.
2. Open Settings → System → Reset.
3. Select Reset all settings (or Restore factory settings).
4. Enter PIN code or pattern key.
5. Confirm the reset by clicking Reset phone.

After the reboot, the phone will be like new. Do not restore the data from the backup copy immediately - first check whether the number has disappeared from the black list. If the problem has disappeared, you can gradually transfer the data back.

Save photos to PC or cloud|Export contacts to a VCF file|Record account passwords|Make sure the SIM card is not locked-->

6. Alternative methods for advanced users

If you are familiar with ADB (Android Debug Bridge) or have root access, you can remove locks through system files. These methods are risky and can lead to unstable operation of the phone, so use them at your own peril and risk.

Method 1: Via ADB (without root)

Connect the phone to the PC and run the commands:

adb shell
content query --uri content://call_log/calls --where "type=5" # View blocked calls
content delete --uri content://call_log/calls --where "type=5" # Delete blocks

Method 2: Editing the database (requires root)

Use a file manager with root access (for example Root Explorer) and:

1. Go to /data/data/com.android.providers.contacts/databases/.
2. Open the file contacts2.db in the SQLite editor.
3. Find the table blocked_numbers and delete the line with the desired number.
4. Save the changes and restart the phone.

Frequent errors and their solutions

When unblocking numbers, users often encounter typical problems. Here are the most common and ways to eliminate them:

• 🔄 The number has disappeared from the black list, but calls are still blocked → Check the operator settings or reboot the phone.
• 📵 Cannot open the "Blocking" section in settings → Update the firmware via Settings → System → Software update.
• 🔒 After resetting, the locks returned → Disable synchronization with Huawei Cloud before restoring data.
• 📱 The "Phone" application throws an error → Clear the application cache in Settings → Applications → Phone → Storage → Clear cache.

If none of the methods helped, the problem may be related to hardware failure (for example, damage to the communication module). In this case, contact the service center Huawei with the purchase receipt.

FAQ: Answers to frequently asked questions

Settings → Applications → Phone → Blocking and protection → Blacklist