How to block contact Xiaomi Redmi Note: all ways MIUI third-party

Protecting against intrusive calls and messages is one of the key features of modern smartphones, and Xiaomi Redmi Note devices are no exception. Whether it is spam from banks, intrusive collectors or ex-friends, the ability to block unwanted contact saves nerves and time. In this article, we will analyze all available locking methods on Redmi Note phones – from standard tools to the best devices. MIUI Up to hidden functions and third-party solutions.

It's important to understand that locking works differently depending on the firmware version and model. For example, on the Redmi Note 12 Pro.+ s MIUI 14 algorithm may differ from Redmi Note 8 MIUI We will take these nuances into account and provide universal instructions that are relevant to most devices in the series, and you will also learn how to check the list of blocked contacts, unlock the number and even set up automatic spam filtering.

Method 1: Blocking through the standard “Phone” application

The easiest and fastest method is to use the built-in Phone app (green handset), which works on all Redmi Notes regardless of the version. MIUI It doesn't require you to install any additional software:

1. Open the Phone app and go to the Call Log section.
2. Find the number you want to lock and tap it to open your contact card.
3. In the upper right corner, press three vertical dots (⋮) and select Block the number.
4. Confirm the action in the window that appears by clicking Block.

The contact will then be added to the blacklist and all incoming calls and SMS It's going to automatically deviate from it. 10/11/12 s MIUI 13+ The blocking also applies to messages in Messaging (standard). SMS-attachment).

Did I save my number to contacts (if yes, the lock will also apply to other devices through Mi Account)|

Are you sure it’s not an important number (like a delivery service or a bank)|

Sync settings are checked (if sync with Mi Cloud is enabled, the lock will extend to all your Xiaomi devices)|

Do I know how to unlock the number if necessary?-->

If the number is not saved in the phone book, it can be blocked directly from the call log:

1. Long press on the magazine number → Lock down.
2. Or swipe left on the tape. → Block (on) MIUI 14).

⚠️ Note: On some firmware (for example, MIUI Global for European market) blocking via the Phone app may not work for SMS. In this case, use Method 2.

Method 2: Lock through the “Security” settings

V MIUI There's a separate blacklist management section that allows you to block not only calls, but also messages, which is suitable for users who don't have a lock on the Phone app, or who want to manage all blocked contacts in one place.

To block the number through the security settings:

1. Open the Settings. → Annexes → Security (or Settings) → Memory and applications → Safety on older versions).
2. Select the Blacklist (or Lock numbers on English firmware).
3. Press Add Add Add (+) and select the contact from the phone book or enter the number manually.
4. Activate the switches to block Calls and Messages (if both are needed).

The advantage of this method is the possibility of mass blocking, for example, if you are flooded with spam from different numbers of the same operator (for example, +79xx123****), we can add a mask +79xx123 and block all numbers from this beginning.

Daily |

Several times a week |

Abruptly, 1-2 times a month |

Never.-->

Method 3: Blocking through the Messages app» (SMS)

If you are not getting tired of calls, SMS-Spam (such as microloan emails or fraudulent messages) can be locked right in the standard Messages app, which works regardless of the call blocking and is useful when you only need to cut off text messages.

Instructions:

1. Open the Messages app and find a dialog with unwanted contact.
2. Slip on the avatar or sender name at the top of the screen.
3. In the menu that opens, select Block (or Block and Delete if you want to clear your history right away).
4. Confirm the action.

Nana MIUI 14 in the Messages app there is an additional feature Spam Filter that automatically sorts suspicious messages SMS In a separate folder, to turn it on:

1. Open the messages. → three-point (⋮) → Settings.
2. Select the Spam Filter and activate the slider.
3. In the Blacklist section, you can manually add numbers or keywords (for example, “winning”, “credit”).

⚠️ Attention: Spam filter function may mistakenly send important messages to spam (e.g. confirmation codes from banks.

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If locking through standard means doesn't work, try clearing the Phone and Messages app cache. → Annexes → Manage applications, find the desired application and click Clear cache.

Method 4: Using third-party applications to block

If embedded tools MIUI You may not be happy with it (for example, due to a lack of flexible settings or unstable work), you can use third-party applications:

• 📊 Call statistics (how many times a blocked number called).
• 🔍 Cloud-based spammers (automatic blocking of known scammers).
• 📱 Synchronize between devices (if you have multiple phones).
• 🛡️ Protection against phishing (blocking) SMS suspiciously).

Top.-3 Applications for blocking on Xiaomi Redmi Note:

1. Truecaller — identifies spammers on a database with billions of numbers, supports Russian. Minus: requires registration and access to contacts.
2. Blacklist Plus is a lightweight, ad-free app that works offline, plus you can set your lock schedule (for example, only at night).
3. Calls Blacklist – Blocking Calls, SMS The feature is a whitelist (allow calls only from selected numbers).

To install and configure a third-party application:

1. Download it from Google Play (like Truecaller).
2. When you first start, grant permissions to access the Call Log and SMS.
3. Add the number to the blacklist through the application interface.
4. In the settings, activate the option to Block unknown numbers (if you need protection from hidden calls).

Method 5: Locking through Mi Account (synchronization between devices)

If you have multiple Xiaomi devices (like Redmi Note 12 and Poco) X5), You can sync the blacklist through Mi Account, and it's convenient when you want to have the lock on all your gadgets automatically:

1. Make sure you are logged in to the same Mi Account on both devices (Settings) → Xiaomi account).
2. On the first device, block the number in any of the above methods.
3. Enable blacklist synchronization: Settings → Xiaomi account → Synchronization → Blacklist.
4. On the second device, update the synchronization data (swipe down in the Synchronization section).

Nana MIUI 14 Blacklist synchronization works only for numbers stored in contacts. For manual records (manually entered), synchronization may not work.

If the synchronization is not working:

• 🔄 Check your internet connection on both devices.
• 📱 Update the firmware to the latest version (Settings) → The phone. → Updating the system).
• 🔑 Re-authenticate to Mi Account (exit and re-enter).

Method 6: Blocking Hidden and Unknown Numbers

One of the most unpleasant types of spam is calls from hidden numbers (displayed as Unknown or Private Number). MIUI They don’t always get through this blockage, but there are workarounds:

Method 1: Through operator settings

Many mobile operators (MTS, Beeline, Tele2) offer a free hidden number lock service to activate it:

1. Dial it. USSD-team: MTS: *111*081# Beeline: *110*789# Television2: *155*1# MegaFon: *105*800#

Follow the voice instructions or SMS-confirmation.

Method 2: Through the Security App

On some firmware MIUI There is a hidden option to block unknown numbers:

1. Open Settings → Applications → Security → Blacklist.
2. Enable the slider Block unknown numbers (if any).
3. If you don’t have an option, use third-party apps (like Blacklist Plus).

⚠️ Warning: Locking hidden numbers through the operator can lead to the skipping of important calls (for example, from delivery services or banks, which sometimes call from hidden numbers).

How to manage a blocked contact list

Over time, the blacklist can grow to dozens of numbers and become easily entangled, so that you can view, edit or delete blocked contacts:

Through the Phone app:

1. Open the phone. → three-point (⋮) → Settings.
2. Select the number lock or the blacklist.
3. This shows all the locked numbers. To unlock, tap the number and click Delete.

Through the "Security" settings:

1. Go to Settings → Applications → Security → Blacklist.
2. For mass control, click Control (or Edit) and select numbers to delete.
3. To export the list, click Export (not available on all firmware).

If you use a third-party app (like Truecaller), you can find a list of blocked numbers in its settings:

1. Open the app. → Blacklist (or Blocked).
2. To unlock, swipe the number to the left or click on the three dots next to it.

💡

Check the blacklist regularly for outdated records, and numbers that were once spammers can change ownership over time, and you risk missing an important call.

Frequent problems and their solutions

Sometimes the number lock on Xiaomi Redmi Note works incorrectly. Let’s consider the typical situations and ways to fix them:

If none of the methods helped, reset the application settings:

1. Go to Settings → Applications → Application Management.
2. Press three points (⋮) → Resetting application settings.
3. Confirm action. Attention: this will reset all applications, but it will not delete data.

FAQ: Answers to Frequent Questions