Accidentally deleting an important video file on a smartphone is a stressful situation that almost every Xiaomi owner has faced: seemingly irretrievably lost moments of life, filmed in high resolution, disappear from the screen in seconds, but you should not panic at this moment, since the Android operating system and the MIUI shell have several levels of data protection.
The mechanism for deleting files is designed so that information is not physically erased instantly, the system only marks the memory space as free to write new data, and this fact gives us a window of opportunity to save media files, and the fewer actions you take after a loss, the better the chances of success.
In this article, we will discuss in detail all possible ways to return video recordings, from simple checks of system folders to the use of specialized software on the PC. It is important to act consistently and not to miss steps to avoid aggravating the situation.
Direct action after removal
The first minutes after a missing person is discovered are critical. If you just deleted a video, your main task is to prevent any new information from being written to your device. Xiaomiโs operating system constantly creates cache, application logs, and temporary files that can overwrite the memory sector where your deleted video is physically stored.
The smartest step is to immediately switch your smartphone to aerial mode, which will stop background synchronization, incoming messages in messengers and app updates, and you should also stop using the camera and voice recorder, since these functions actively use memory.
โ ๏ธ Note: Do not install recovery apps directly on the phoneโs internal memory in the first minutes. downloading and installing software can take up the very free space where your deleted file is written.
If the video was removed from a microSD card, it's a simplification, so you just take the card out and connect it to the computer through the card reader, and the risk of overwriting the data by the MIUI itself is zero.
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Text of useful advice
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If the video was very important, immediately after deleting, make a full backup of your phoneโs current memory on your PC (disk image) so you can experiment with recovery without risking losing other data.
Checking the system folder Recently deleted
The MIUI shell, which is installed on Xiaomi, Redmi and POCO smartphones, has a built-in security feature that not everyone knows about. The standard Gallery app has a special shopping cart where deleted files are stored for 30 days, the first and easiest item to check.
To access this repository, you need to open the Gallery app and go to the Album tab, scroll down to the very end, where you'll find a folder called "Recently Deleted," where files are sorted by deletion date, so you can quickly find the video you want.
If you find a file you're looking for, you can press it long and hit the Recover button, and the video will return to your original album, but if the 30-day deadline has expired or you've manually cleaned the cart, this method won't work, and you'll have to resort to more complicated methods.
- ๐ฑ Open the Gallery app on your Xiaomi.
- ๐ Go to the Albums section and scroll down.
- ๐๏ธ Find the folder recently deleted and check the contents.
- โฉ๏ธ Select the video and click Restore.
Recovery through cloud services
Xiaomi smartphones today are closely integrated with cloud ecosystems, and users often don't even know that their videos are automatically synchronized. First of all, check the manufacturer's Mi Cloud, which is a proprietary cloud. If you had Mi Account enabled and Gallery synced, copies could have been saved there.
The second important source is Google Photos. On most Android devices, this feature is enabled by default. Even if the video is removed from the phone gallery, it can be in the shopping cart of the Google Photos app itself, where files are stored for up to 60 days. It's also worth checking Google Drive where the videos could have been accessed through automatic backup.
To check Mi Cloud, go to your phone's settings, select your Mi Account and click on the cloud icon. You can manage storage and view deleted items. To access Google services, open the Google Photos app, click on your profile avatar, and select Recycle Bin.
What to do if the cloud is full?
Use of backups and synchronization
Regular backups are the gold standard for data security. Xiaomi smartphones have a built-in tool to create full backups of the system and user data. If youโve ever used the โBackupโ feature in the โAbout Phoneโ section or through the Security app, your videos could have been saved there.
Local copies are usually stored in a hidden folder. MIUI/backup/AllBackup on an internal storage device or SD-To recover data, you go to the settings, select About, then Backup and Restore. There you will see a list of available dates. Once you select the desired restore point, you will only be able to return the media data without touching the system settings.
Itโs also worth remembering whether you sent this video to someone via messengers like WhatsApp, Telegram or Viber. These apps often have their own media files saved and sent, check the Android/media/com.whatsapp folders or similar ones for other messengers, as well as the internal application folders in the file system.
| Source of reserve | Storage period | Conditions required |
|---|---|---|
| Mi Cloud | Up to 30 days (basket) | Active Mi Account |
| Google Photo | Up to 60 days (basket) | Synchronization enabled |
| Local MIUI backup | Indefinitely | Availability of backup file |
| Telegram (Favorites) | Indefinitely | Sending it to yourself |
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The main point or conclusion of this section
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Automatic cloud sync is the only way to guarantee that the video is restored to its original quality without the use of sophisticated software.
PC software
When embedded tools don't help, specialized computer programs come to the rescue, scan the device's memory for "orphan" files whose signatures are still present in the system. Root rights are often required to work with Xiaomi's internal drive, but some programs can work without them using the ADB debugging protocol.
One popular utility is Dr.Fone or DiskDigger (PC version). The process begins with connecting the phone with a cable to the computer. You need to activate the USB debugging mode. Go to Settings โ About phone and 7 times click on the build number to unlock the developer menu. Then in the advanced settings, turn on USB Debugging.
Once you're connected, it'll tell you to choose the type of scan you're using. It takes longer to scan deeply, but it allows you to find fragmented data, and it's important to understand that the effectiveness of the method depends on how much you've been using your phone since you've deleted it.
โ๏ธ Preparing for recovery via PC
If a program requires a Root right and you donโt want to get it permanently (forever), some utilities offer temporary rooting.This is a risky process that can lead to a loss of warranty or data, so use it only as a last resort.
Analysis of file system and cache
In some cases, video files may remain in the app cache or in temporary folders. For example, if you edited a video in a video editor, a draft copy could be saved in the application folder. The path to such files usually looks like Android/data/com.editor.app/files.
It is also worth checking the.thumbnails folder in the DCIM system directory. Although it stores smaller copies, in rare cases, the originals could get there, or the cache can be of high quality for basic viewing. To access hidden folders, you will need a file manager with access to system partitions, for example, MI File Manager in the mode of displaying hidden files.
Using the command line through ADB allows you to pull out a list of all files with a specific extension. the adb shell find /sdcard -name"*.mp4 command will help you find all the video files, even those that are lost in the back of the directories. This requires certain technical skills, but can be effective.
adb shell ls -R /sdcard/DCIM/.thumbnailsโ ๏ธ Note: Direct editing of system files through ADB or file managers with root access can cause system instability, and only do this if you understand the structure of Android files.
Professional data recovery
If the video is critical (e.g., evidence in court or the only rare event) and the software methods have failed, the last option is to go to a specialized laboratory. Professionals use hardware that allows data to be read directly from the memory chip, bypassing the phone controller.
This technique, known as Chip-off, requires the chip to be soldered out and connected to a programmer, a costly and complex procedure that is only justified in exceptional cases, and on today's encrypted phones, this method may be useless without the decryption key stored in the processor.
However, for Xiaomi models of the past or if the file system logic is damaged, professional recovery is the only chance, and the cost of such services is high, but the performance is much higher than the capabilities of home software.
Why canโt you restore data on your own in complex cases?
Preventing Data Loss in the Future
To never again face the problem of losing video, you need to develop a habit of regular reservations. In the era of 5G and unlimited traffic, it makes no sense to rely only on internal memory.
Use high-quality memory cards to store your archives. Regularly, at least once a month, copy important files to an external hard drive or to a NAS cloud storage. Remember that any electronic media has a lifetime and can fail at any time.
It is also useful to install a duplicate app for the Gallery, which will keep its own deletion log.There are third-party file managers with a "safe deletion" feature that first transfer the file to their secure storage before permanently erasing it.
- โ๏ธ Enable autoboot to the cloud for all cameras.
- ๐พ Copy important files on PC once a week.
- ๐ Donโt store a single copy of important data on your phone.
- ๐ก๏ธ Install antivirus to avoid deleting files with encryption viruses.