Modern smartphones, including the popular Xiaomi Redmi models, often become repositories of vast amounts of textual information. SMS messages from banks, delivery services or confirmation services take up space over time and create visual noise in the interface. Many users wonder how to effectively clean up messages without removing important codes or reminders.
The MIUI operating system on Redmi devices offers flexible tools to manage incoming data, you can get rid of one unnecessary email, do a mass cleanup, or completely erase your entire correspondence history, and understanding these mechanisms is essential to keeping the device running fast and protecting personal information from prying eyes.
In this article, we will discuss in detail all available cleaning methods. SMS-We will look at both the standard features of the Messages app and additional methods to help you control the memory filling of the device.
Basic deletion of individual messages
The easiest way to get rid of a particular SMS is to delete it directly in the dialog list or within the correspondence, which is suitable if you want to remove one or more notifications that are no longer relevant. The algorithm of actions may vary slightly depending on the version of MIUI, but the basic logic remains unchanged.
To delete one message, you need to open the Messages app and find the dialog you want. Click on it to enter the correspondence, then press the specific message on the screen. In the context menu that appears, select the basket icon or the Delete button. The system can request confirmation of the action to avoid accidental data loss.
If you want to delete the entire dialog from the shared message list, just swipe the line with the contact name from left to right, and a red delete button appears, and the alternative is to press the dialog bar in the shared list for a long time, after which the control menu appears at the top of the screen.
- 🗑️ Single Deletion: Click the message and click on the cart.
- 📂 Delete the dialog: swipe by contact line in the list.
- ✅ Confirmation: Always check what you delete in the confirmation window.
⚠️ Note: Deleted messages do not enter the recycle bin and cannot be restored by standard system tools without prior backup.
Use this method to regularly clean up debris, such as confirmation codes from sites you no longer use, which helps keep the interface clean and speeds up the search for the information you need.
Mass removal of SMS and cleaning of dialogues
When you have a lot of junk emails, it's not efficient to delete them one at a time, and then you have a mass deletion feature that allows you to select multiple dialogs or hundreds of messages within a single correspondence for one at a time to be eliminated.
To activate the Select Mode, open the Messages app and click on the menu icon (usually three dots or bars) in the top right corner. Select Delete or Select All. Then each dialog will have a tag mug next to it, and you can manually select unnecessary chats or use the Select All feature to mark the entire story at once.
And inside the open dialogue, you can click on the menu and select "Clear History," which will delete all the messages in the current correspondence, but the contact itself will remain on the list, which is useful if you want to save the number but erase the previous conversation.
In a mass cleanup, the system can run slower than usual if several thousand messages are selected. Do not interrupt the deletion process until it is complete to avoid errors in the MIUI database.
Automatic cleaning and storage settings
Xiaomi Redmi smartphones are equipped with built-in automation tools that allow you to configure periodic cleaning of SMS. This eliminates the need for the user to manually monitor the memory filling with messages.
Go to Messages, find the section that handles storage or old messages, and you can activate the automatic deletion function over a certain period (e.g. 90 days or 1 year), and you can often find the option to limit the number of messages in a single dialog.
Where to find message restriction settings?
The path usually looks like this: Messages → Settings (three points) → Old messages. You can set a limit here, like 1,000 messages. When the limit is reached, oldest messages will be deleted automatically.> Using automatic cleaning is especially important for those who receive mailings from operators or services, which prevents database bloating and potential slowdown of the application. ⏳ Time limit: Delete emails older than 3, 6 or 12 months. 🔢 Limit: only the last 500 or 1000 SMS in a dialogue. 🔄 Automation: the system itself monitors compliance with the cleaning rules. Configure these settings once, and your phone will maintain order in the messages, saving your time and device resources. Cleaning through the Safety In Shell app MIUI There's a system application called Security that serves as a memory and performance control center, and it can find and remove garbage, including app cache and, in some cases, old or spam messages, and launch the Security app. Select the Cleanup tool. The system will analyze the device and may suggest that you delete "unnecessary files" or application data. Although direct deletion of user SMS from here is less common, you can clear the cache of the Messages application, which will free up space occupied by media files (MMS) In the section "Deep Cleaning" sometimes there are categories associated with messengers and messages. Carefully study the proposed files before deleting, so as not to erase important attachments. This method is more suitable for complex cleaning of the smartphone, when you need to make room not only from text, but also from accumulated digital debris. Comparison of methods of deleting messages Different situations require different approaches to cleaning. To make it easier for you to choose the appropriate method, we have prepared a comparative table of methods for removing SMS on Xiaomi Redmi. Method Data Security Best application Single deletion Low High (point) Deletion 1-5 messages Mass allocation Average (error risk of error) Cleanup of old dialogues High (auto) Medium (Average) Setting (Med) Data Filtering to the future Setting of the application for cleanuploading and Setting (Selecting) For most users, the best option is a combination of manual cleaning and setting automatic limits. 📊 How often do you clean your phone?Daily Once a week Once a month Only when memory is full Never Use third-party apps and ADB For advanced users who lack standard functionality MIUI, There are third-party solutions. apps from Google Play, such as SMSSync or SMS Backup & Restore, which allows you to not only delete, but also archive messages before cleaning. USB team ADB (Android Debug Bridge. This method requires connecting the phone to the computer and having drivers installed. It allows you to delete messages with scripts, which is useful when restoring the system or removing "unremovable" spam. adb shell content delete --uri sms:/sms --where"address='+1234567890'" The command above deletes all SMS messages from a particular number. Be extremely careful when entering commands in the terminal, as an error in the syntax can lead to the deletion of the wrong data. ⚠️ Attention: Use ADB-teams require the developer mode enabled and debugging USB. Misuse can disrupt the system. For the average user, the capabilities of a standard application are sufficient, but knowledge of the existence of such tools can come in handy in critical situations. Often, the question of deletion arises in conjunction with the possibility of data return. If you accidentally deleted an important message, there is hope only if a backup was created. Xiaomi offers a cloud service Mi Cloud, which can synchronize SMS. Check your Mi Account settings under Sync. If Messages were enabled before you delete them, you can restore them by logging in to your account on the reset device or selecting recovery from the cloud. Local backups created through the Security app or third-party utilities also allow you to return text. 💡Without a pre-built backup (local or cloud), it is almost impossible to restore remote SMS on modern Android. Regularly create backups of important data so that in case of an error, you do not lose critical information, such as access codes or important agreements. Frequently asked questions (FAQ) Can you restore your SMS after you clear your cart? Xiaomi smartphones don't have a standard SMS basket like a photo. If you confirm deletion, the data is marked as free space. Recovery is possible only from a backup (Mi Cloud, Google Drive or local file) created before the deletion. Do SMS take up a lot of space on Xiaomi Redmi? Text messages take up negligible space (kilobytes). MMS-Image messages, audio and video can take up a lot of memory. Cleaning attachments has a much greater effect than removing plain text. Why don't SMSs be deleted on Redmi? If messages aren't deleted, maybe the Messages app is getting stuck or cache is full. Try restarting your phone, and check if the recording protection is worth it. SIM-map (rarely) or device memory is not fully exhausted. How to delete all SMS in one action? Open the Messages app, click the menu (three dots) and select Delete or Select All. Then click on the Recycle Bin icon. In some versions of MIUI, you need to first clamp down on one dialog to activate the selection mode, then click "Select All" at the top of the screen. Is it safe to use SMS cleanup apps? Use only proven high-ranking apps on Google Play. Remember that they require access to all your messages to work, which can be a privacy risk. Xiaomi's standard tools are safer.