Losing important messages on your smartphone Xiaomi Redmi can be a real blow, especially if the correspondence contained confirmation codes, addresses or fond memories. When you click "Delete", the system does not erase the information instantly and permanently. In fact, it only marks the memory space as free for writing new data. This is a window of opportunity that allows you to regain what you have lost, but you need to act quickly and competently.
Recovery SMS messages on devices with a shell MIUI has its own characteristics that differ from “pure” Android. Redmi owners often rely on the ecosystem Mi Cloud, but not everyone knows about the hidden Google backup functions or the ability to use specialized software. In this article, we will analyze all available methods - from built-in tools to advanced utilities that will help save your correspondence.
Before taking active steps, remember the golden rule of digital hygiene. The less you use your phone after removal, the higher the chances of success. Each new photo, downloaded application or received message can overwrite the same memory sector where your old SMS were stored.
Checking the built-in Google and Mi Cloud backups
The easiest and safest way to return correspondence is to restore from a previously created backup. Smartphones Redmi by default they offer synchronization with two main services: Google account and Xiaomi cloud. If the autosave feature was active before deletion, your data may be safe on the servers.
To check your Google backup, you need to go to your system settings. Go to section Settings → Google → Backup. Here you will see the date of the last successful save. If the date is current and before the messages were deleted, you can hard reset your device or use the recovery feature when you first set up your phone. However, keep in mind that restoring from Google Backup often requires formatting the device, which will delete all current data. Settings → Google → Backup Ecosystem users have a more flexible tool. Unlike Google, you can selectively restore data without completely resetting the system. Go to menu
Ecosystem Users Xiaomi have a more flexible tool - Mi Cloud. Unlike Google, you can selectively restore data without completely resetting the system. Go to the menu Settings → Mi Account → Mi Cloud. If the slider next to the "Messages" item was active, your correspondence is saved in the cloud. To return data, you may need to enable synchronization again or perform a restore via the i.mi.com web interface.
⚠️ Attention: Restoring from a full Google backup will replace the current data on the phone with data from the archive. All new messages received after the backup creation date will be irretrievably lost during the rollback process.
It is important to understand the difference between synchronization and backup. Synchronization works in real time: if you delete a message on your phone, it can be deleted in the cloud. A backup creates a snapshot of the state of the system at a specific point in time. This is why having regular backups is a critical element of data security.
Using local MIUI backups
The shell MIUI is famous for its powerful built-in tool for creating local backups. This method is ideal because the data is stored directly in the phone's memory or SD card, without taking up space in the cloud or requiring the Internet for recovery. Many users Redmi do not even suspect the existence of this function until they experience data loss.
To check for the presence of a local backup, open the Explorer application and go to the folder MIUI → backup → AllBackup. If you have previously backed up your system or individual applications, you will find files there with the extension .bak. To restore messages, go to Settings → About phone → Backup and restore → Restore. Select the desired file and check the "Messages" box.
Local backup has its advantages over cloud services. Firstly, this is the speed of the process - data is transferred directly inside the device. Secondly, confidentiality - your personal correspondence does not leave the confines of your gadget. However, there is also a significant disadvantage: if the phone has been reset to factory settings or the internal memory is damaged, the local backup file will also be lost.
☑️ Checking the local backup
It is recommended to set up automatic creation of local copies once a week. This can be done in the backup menu by setting a schedule. This approach insures you against accidental deletions and system failures. Remember that the backup file can take up a significant amount of memory, so keep an eye on the free space on your drive.
Deep scanning software
If backups are missing or outdated, specialized data recovery apps come to the rescue. These utilities are capable of performing a deep scan of the device's internal memory, trying to find traces of deleted files. The work of such apps is based on analyzing the file system and searching for residual data that has not yet been overwritten by new information.
One of the popular solutions is the app Dr.Fone or Tenorshare UltData. To work with them you will need a computer and a USB cable. The process begins by connecting the smartphone Redmi to the PC and enabling USB debugging mode. This mode is located in Settings → About phone → (click on the build number 7 times) → For developers → USB debugging. Without enabling this function, apps will not have access to system memory partitions.
After connecting, the app will prompt you to select the type of data to scan. Check the "Messages" box and run the analysis. The process may take from 5 to 30 minutes depending on the phone's memory capacity. Upon completion of the scan, you will see a list of found messages: existing ones are usually displayed in black, and deleted ones that can be restored are usually displayed in red or orange.
| app name | Requirement of root access | Cost | Efficiency |
|---|---|---|---|
| Dr.Fone | Desirable | Paid | High |
| PhoneRescue | No (basic) | Paid | Average |
| DiskDigger | Yes (for full access) | Free/Pro | Depends on access |
| UltData for Android | No | Paid | Average |
⚠️ Attention: Obtaining root access (superuser rights) for deep scanning may void the device warranty Xiaomi and lead to unstable system operation. Use this method only as a last resort.
The effectiveness of third-party software directly depends on how actively you used the phone after removal. If the memory has been actively overwritten, even the most expensive apps will not be able to guarantee the result. Free versions often only allow you to scan the device and show a preview of the data found, requiring payment for the recovery process itself.
Why do apps require root access?
Without superuser rights, applications have limited access to Android system databases where SMS are stored. Deep scanning of memory sectors is only possible with full access to the file system, which is provided by Root.
Recovery through a telecom operator
Many users forget that the details of calls and messages are stored not only on the phone, but also by the mobile operator. Of course, it is impossible to restore the text of the message itself through the operator due to communications privacy laws, but you can get confirmation of the fact of sending and the time of receipt. This can be critically important in legal situations or to restore the context of correspondence.
To get details, you need to go to the personal account of your operator (MTS, Beeline, Megafon, Tele2) or use a proprietary application. In the "Services" or "Finance" section, find the "Expense Detail" item. You can order a report for the past period, which will be sent to your email in Excel or PDF format.
The resulting file will contain subscriber numbers, the date and time of sending SMS, as well as their cost. Although you won't see the "Hi, how are you?" text, you will be able to pinpoint who the message was sent to and when. This information often helps to reconstruct the course of events or confirm an alibi.
Ordering details through the operator’s application is usually free and takes only a few minutes, while a request through a communication salon may require a passport and take up to 3 days.
It is worth noting that the operator’s message history is stored for a limited time, usually from 3 to 6 months. After this, the data is archived or deleted. Therefore, if the situation requires urgent intervention, do not delay the request.
Preventing future data loss
The best way to combat data loss is to prevent it. Setting up automatic backup will only take you a few minutes, but will save you a lot of hassle in the future. Owners Redmi are recommended to use a combined approach: synchronizing important contacts and notes via Mi Cloud and periodic full system backup to a computer or external drive.
It is also worth paying attention to third-party applications for managing SMS, such as SMS Backup & Restore. They allow you to create copies of correspondence in XML format and automatically upload them to Google Drive, Dropbox or an FTP server. This gives you full control over your data and the ability to restore it on any device, not even Xiaomi.
- 📅 Set up weekly automatic creation of local backups in the menu MIUI.
- ☁️ Enable message synchronization in settings Mi Account for instant access from other devices.
- 💾 Regularly copy important files to your computer or external drive without relying only on the cloud.
Do not ignore system notifications about lack of backup space. If the memory is full, a new backup will not be created, and you will be left without insurance. Clear the application cache and delete unnecessary files to ensure uninterrupted operation of the data storage system.
Combining cloud synchronization and local backups creates a double level of protection, minimizing the risk of complete loss of information in case of any failures.
Frequently asked questions (FAQ)
Is it possible to restore SMS if the phone has been reset to factory settings?
Recovery after a hard reset is extremely difficult. If you didn't have an external backup (Google Drive, PC, or SD card), your data is likely lost forever. Third-party apps are ineffective in this case, since the reset clears the file system table.
Is it safe to use data recovery apps?
Using proven software from well-known developers is safe. However, avoid questionable free utilities from unverified sources, as they may contain malicious code. Always download apps from the official websites of the developers.
Do you need the Internet to recover messages from Mi Cloud?
Yes, to synchronize and download data from the cloud Mi Cloud a stable Internet connection is required. The larger the volume of data recovered, the faster and more stable the connection should be. It is recommended to use Wi-Fi.
Will the recipient see that I recovered the deleted message?
No, the recovery process occurs locally on your device or is downloaded from your personal archive. The recipient's message status will not change, and he will not receive any notifications. This is a completely private operation.
What to do if the recovery app does not see the phone?
Check whether USB debugging is enabled in the developer settings. Try a different USB cable (preferably the original one) and a different port on your computer. Also make sure that the necessary device drivers are installed on your PC Xiaomi.