Losing important correspondence is always stressful, especially if the deleted messages contained verification codes, addresses or personal memories. Smartphone users Xiaomi, Redmi i POCO often encounter a situation where chats are cleared accidentally or as a result of a system failure. Fortunately, the shell MIUI and the operating system Android offer several built-in data protection mechanisms that many are not even aware of.
There are many ways to recover lost information, from checking the standard “Trash” in the messages application to using cloud backups. The effectiveness of recovery directly depends on how long ago the data was deleted and whether synchronization functions were enabled in advance. In this article, we will analyze each method in detail so that you can quickly regain access to your correspondence history.
Before you begin complex manipulations with the software, it is worth checking the most obvious places where deleted objects are stored. Often the solution to the problem lies on the surface, but is lost in the depths of the interface settings. Let's go through all the available recovery options one by one, from the simplest to the more complex.
Checking the built-in trash in the Messages application
Modern versions of the shell MIUI and the standard Messages application from Google, which is often pre-installed on new models, have a built-in protection function against accidental deletion. This is analogous to a recycle bin on a computer, where files are stored for a certain time before being completely erased. To find this section, you need to open the SMS application and carefully examine the settings menu or the main chat list screen.
In most cases, deleted conversations are moved to a special folder, which can be accessed through the three-dot menu or the gear icon. You need to find the item Trash or Recently deleted. If you are using the standard application from Xiaomi, this section may be in the side menu, called up by swiping from the left edge of the screen. Messages deleted no more than 30 days ago are stored there.
If you found your lost SMS in this list, the recovery process will take only a few seconds. Simply select the desired dialogs with a long press and select the recovery option. However, it is worth remembering that automatic cleaning trash occurs regularly, so you should not postpone this procedure until later.
⚠️ Attention: The storage period for messages in the trash is limited to 30 days. After this period, the data is deleted permanently and cannot be restored using standard system tools.
Turn on displaying the deletion date in the trash settings to understand how much time is left before the data is completely erased.
Restoring from a Google Drive backup
Ecosystem Google provides a powerful tool for saving user data, including SMS messages. If your smartphone Android has had the automatic backup feature activated, your messages may have been saved to cloud storage before being deleted. This method is one of the most reliable, but requires the condition of having a fresh copy.
To check the availability of a backup, you need to go to the settings of the device itself. Find the section Google, then select the item Backup. In this menu you will see the date of the last saved snapshot of the system. If the date corresponds to a period when messages still existed, you can initiate the recovery process. However, it is important to understand that restoring from Google Drive often requires a complete factory reset of the phone.
The data return process is as follows: you will have to reset the device (Factory Reset) and sign in to the same Google account during the initial setup. The system will offer to restore data from the cloud, and if the checkbox next to the “SMS and MMS” item is active, the messages will be returned to the phone’s memory. This is a radical method, but it guarantees data integrity.
- 📅 Check the date of the last backup in your Google account settings.
- 💾 Make sure that the “SMS” item was enabled in the backup settings.
- 🔄 Be prepared for the fact that recovery will require resetting the phone to factory settings settings.
- 🔋 Connect your device to a charger and stable Wi-Fi before starting the process.
Using the Mi Cloud cloud service
Smartphone owners Xiaomi have the exclusive advantage of their own cloud service Mi Cloud. This system is deeply integrated into the shell MIUI and allows you to synchronize contacts, photos and, what is important for our topic, messages. If you have previously logged into your Mi account and enabled SMS synchronization, your data may be on the company’s servers.
To check for messages in the cloud, you do not have to immediately restore them to your phone. You can access the official Mi Cloud website through a browser on your computer or other device. Log in with your Mi account and go to the Messagessection. If synchronization worked correctly, you will see a list of your correspondence there, even if they are deleted on the phone itself.
Restoring from Mi Cloud is usually smoother than from Google Drive, and does not always require a complete system reset. In the phone settings, in the Mi-account -> Mi Cloudsection, you can find the data recovery option. Select the "Messages" data type and start the process. The system will upload the saved data packages to the messages application.
| Parameter | Google Drive | Mi Cloud |
|---|---|---|
| Amount of free space | 15 GB (total) | 5 GB |
| Reset requirement | Often required | Usually not required |
| Integration | System (Android) | Deep (MIUI) |
| Web access | Limited | Full view |
What to do if you run out of space in Mi Cloud?
If your cloud storage is full, syncing new messages may have stopped. In this case, delete unnecessary old photos or buy additional memory in your subscription, and then try to start synchronization manually.
Third-party data recovery applications
When the built-in methods do not help, specialized utilities from third-party developers come to the rescue. On the platform Google Play there are many applications that position themselves as tools for recovering deleted data. They scan the internal memory of the device in search of traces of deleted files and try to reconstruct their structure.
Popular representatives of this class of apps are Dr.Fone, DiskDigger i SMS Restore & Recover. The principle of their operation is based on searching for residual data in memory sectors that have not yet been overwritten by new information. The effectiveness of such apps strongly depends on the time that has passed since deletion: the less you used your phone after losing the SMS, the higher the chances of success.
It is worth noting that for deep scanning, most of these applications require root access (superuser rights). Gaining root access on smartphones Xiaomi is possible, but it is a complex process that will void your warranty and may cause banking apps to malfunction. Without root access, apps can often only show cached notifications and not the full text of messages.
⚠️ Attention: Be extremely careful when granting root access to third-party applications. Unverified software can gain access to your payment data and passwords.
☑️ Check before installing recovery software
Analysis of notifications and notification history
Sometimes the text of the message can be found not in the application itself, but in the system notification log. The operating system Android keeps a history of all pop-up notifications, and if a message arrived, was shown in the curtain, and then deleted from the application, its text could be saved in this log. This method only works if the Notification History feature was enabled before the deletion.
To access this data, go to Settings -> Notifications -> Notification history. This list shows all alerts for the last 24 hours (or more, depending on the Android version). Scroll to the moment you received the lost message. You will be able to see the sender's name and the full text of the SMS, even if the conversation has already been cleared in the Messages application.
This method will not restore the message to the application database, but will allow you to find out its contents, which is often the main goal of the user. You can take a screenshot of the notification you find or rewrite the text manually. This is a simple and safe method that does not require installation of additional software.
If the history function has been disabled, you should enable it right now for the future. In new versions MIUI this switch is located in the same notification menu. Enabling this option will create a safety buffer for all incoming messages in case they are accidentally deleted in the future.
Notification history only stores the text and time of arrival of the message, but does not allow you to restore the conversation in the application or respond to it from the log.
Professional recovery and preventive measures
In situations where data is critical (for example, they are used in court or contain access to accounts), and software methods do not produce results, you should turn to professionals. There are specialized services involved in digital forensics and data recovery. They use expensive hardware for sector-by-sector reading of chip memory.
However, the cost of such services can be many times higher than the cost of the smartphone itself. Therefore, it is much wiser to focus on preventive measures. Set up automatic SMS synchronization with the cloud right now. Use apps to duplicate important messages into email or instant messengers. Regularly creating full backups to your computer via ADB or proprietary utilities Mi PC Suite also significantly reduces risks.
Remember that smartphone memory is a rewritable resource. As soon as the space occupied by a deleted message is occupied by a new file (photo, application update), the chances of recovery tend to zero. Therefore, if you detect data loss, first of all, stop actively using your phone until you try to restore it.
⚠️ Attention: Menu interfaces and item names may vary slightly depending on the MIUI version (12, 13, 14, HyperOS) and device model. Always check the current settings of your firmware version.
Is it possible to restore SMS if the phone has been reset to factory settings?
Restoring data after a full reset (Factory Reset) is extremely difficult and in most cases impossible for the average user. The reset encrypts or wipes the file system table, making the data unreadable. Only specialized laboratories can theoretically try to find something, but success is not guaranteed.
Are deleted messages stored by the telecom operator?
Telecom operators store information about the fact of sending a message (time, sender and recipient number) in billing systems, but do not store the text of regular SMS messages for a long time. It is almost impossible to obtain the text of correspondence from the operator legally, except in cases of a request from law enforcement agencies as part of a criminal case.
Does turning on airplane mode affect the recovery process?
Yes, when using third-party memory scanning apps, it is recommended to turn on airplane mode. This prevents the arrival of new messages, calls or background synchronization, which could overwrite memory sectors where traces of deleted data are still stored.
Is there a difference in recovery on Xiaomi Redmi and POCO?
There are no differences in software recovery methods, since all these devices run on the same MIUI or HyperOS shell. The operating principles of Mi Cloud, Google Drive and the system recycle bin are identical for the entire Xiaomi ecosystem, including Redmi and POCO.