Xiaomi and Redmi smartphone owners often face the challenge of keeping an important conversation, whether it’s a business deal or an order confirmation. However, after a call is completed, many users are left wondering where exactly the system put the audio file. By default, MIUI and the newer HyperOS use a hidden folder structure that isn’t always obvious when they first get acquainted with the file system.
Understanding the logic of storage allows you not only to quickly find the right records, but also to effectively manage the free space on the device. In this article, we will discuss in detail all possible ways where records can lie, how to transfer them to the computer and what to do if standard search does not yield results. We will also touch on the nuances of working with a recorder, which is often confused with the built-in call recording function.
Note that file layouts may vary slightly depending on the Android version and regional firmware, but the basic directory remains the same for most models, from the Redmi Note 8 to the latest flagships of the Xiaomi 14 series.
The Standard Way to Files in Internal Memory
The main place where the system automatically puts the recordings of conversations is in the root directory of internal memory. USB-You can use the cable and you can select file transfer mode, and you can see a list of folders. MIUI, inside sound_recorder. This is where the main audio recording database is stored.
Within this directory, you can often find several subfolders, which sometimes causes confusion among inexperienced users. call_rec. The files here are formatted. M4A or MP3 They are named according to the date and time of the call, which makes it easier to find them.
If you used a tape recorder to record meetings or lectures, these files will lie nearby, but in other subdirectories, such as rec or FM (for recording radio), it is important not to confuse these directories, since manually moving files between them can knock down the Dictator application, and it will stop seeing its records.
💡
For quick access to the folder from the computer, use the original USB-cable, as cheap analogues can only work in charging mode and do not display the file system.
The complete path to the required directory is as follows:
/storage/emulated/0/MIUI/sound_recorder/call_rec/In some cases, especially on older versions. MIUI, The path can be shortened to just /MIUI/sound_recorder/, For ease of sorting, it is recommended to immediately after writing rename important files, adding keywords to the title.
Search through the built-in File Manager
You don't have to connect your smartphone to your PC every time or go deep into the file system manually. Xiaomi's Explorer (or Files) app has powerful categorization tools. Open the app and pay attention to the top of the screen where the icons of categories are located: images, videos, documents and, importantly for us, "Audio" or "Records".
Clicking on Audio, you'll see a list of all the audio files on the device, and you can sort the data by date of change or size, and call records often have a characteristic prefix in the title, like "Call recording" or a date in the format of GGMM, which allows you to visually separate them from the music tracks.
Another effective method is to use a search bar inside the explorer, type in a part of a phone number or date in a format like 20231025, and the system will instantly filter out the files that match the query, which is especially useful when you need to find a specific conversation among hundreds of other records made over a long period of time.
- 📁 Open the "Conductor" application on the main screen.
- 🔍 Click on the magnifying glass in the upper corner and enter "call" or "record".
- 📅 Sort the results by date to find fresh records.
- 📂 Click on the file to listen to it or select "Properties" to view the full path.
If you find a standard Explorer uncomfortable, you can install third-party file managers like Total Commander or FX File Explorer, which provide more flexible sorting capabilities and have built-in players with accelerated listening, which is critical for analyzing long conversations.
⚠️ Note: When using third-party file managers, make sure you give the app permission to access all files on the device. 11 and above the folder Android/data Some system directories may be hidden.
Automatic recording settings and their impact on storage
The location and the fact of saving records depends on the settings of the application "Phone." On the smartphones Redmi and Xiaomi use either a standard Google Dialer or a proprietary typer MIUI. The logic of their work is similar, but menu items can be called differently. To check the settings, open the application "Phone", click on three dots in the corner and select "Settings".
In the settings menu, find the Call Record section, where you can activate automatic recording of all incoming and outgoing calls, and if this function is enabled, files will be created instantly after the conversation starts and saved to the same folder. call_rec, And if you turn it off, you have to manually play it with a button on the screen while you're talking.
Why can't the recording work?
You can also select the source of the sound in the settings, and you can also choose the "Microphone" (records the sound in the room, including your voice through the speaker) and "Voice over the network" (records the digital stream), the second option gives a cleaner sound, but may not be compatible with some carriers or messengers.
| Setup parameter | Description | Recommendation |
|---|---|---|
| Automatic recording | Save every call without confirmation | Enable for important contacts |
| Sound source | Choosing between a microphone and digital flow | Use "Voice over the Net" for quality |
| File format | MP3 or M4A (AAC) | M4A takes up less space |
| Alarming | Audible signal during recording | Leave it on by law |
It is recommended to clean the records folder regularly or configure sync with the cloud if this option is supported by your firmware version.
Using cloud services for backup
Local storage isn't the only option. Xiaomi's Mi Cloud ecosystem offers a service that can synchronize voice recorders and calls. To activate this feature, go to Settings, select your Mi Account and go to the Cloud section.
You need to find the "Dictophone" or "Call Record" and activate synchronization, and then all the new records will be automatically uploaded to the manufacturer's servers, which not only protects data from loss when your phone breaks, but also allows you to listen to it from any other device by logging into your account through a browser.
💡
Cloud sync is the best way to avoid losing important conversations when settings are reset or your smartphone is broken, but it requires a stable Wi-Fi connection.
The alternative is Google Drive, although direct folder sync is available. call_rec There is no default, you can set up automatic download of the contents of this folder through third-party synchronization applications, for example, FolderSync. This will require additional configuration, but will give flexibility in choosing cloud storage.
When using cloud services, you should consider the limits of free space. The free tariff of Mi Cloud provides only 5 GB, which will quickly run out if you record long conversations in high quality, in which case it makes sense to add additional volume or use a hybrid storage scheme.
Access problems and hidden folders
Users of newer versions of Android (11, 12, 13, 14) often face a restriction of access to the Android/data folder and other system directories through third-party file managers.This is a Google security measure that blocks direct access to application files. If you can't see the MIUI folder or the files inside it, this may be the problem.
To solve this problem, you can use a built-in conductor that has the necessary system privileges, but if you prefer third-party solutions, when you try to access a protected folder, the system itself will offer to give permission, you need to click "Allow" and confirm the action. In some cases, it is necessary to use ADB-commands.
⚠️ Be careful when removing files from system folders through ADB Deleting the wrong files can lead to unstable operation of the Phone application or complete loss of records without the possibility of recovery.
Files can also be hidden. In the Explorer settings, check if the "Show Hidden Files" tick is worth checking. Sometimes, after a firmware update or system crash, the records can be marked as hidden, and without this wholesale you simply won't see them, even though they occupy disk space.
- 👁️ Enable the display of hidden files in the Explorer settings.
- 🔒 Check the access rights of applications in the section "Privacy".
- 💾 Make sure there are no file system errors on the memory card (if used.
If the problem persists, try clearing the File Manager and Phone cache, which won't delete your records, but can fix indexing errors that caused files to stop showing up in the list.
Recovering Deleted Call Records
It is not uncommon for an important record to be accidentally deleted, but if a file has been deleted recently, the first thing to do is check the Dictator or Explorer Recycle Bin. On modern versions of MIUI, deleted files often end up in a bin where they are stored for up to 30 days before being erased.
If you don't have a file in the recycle bin, you can try using specialized data recovery software like DiskDigger or Recuva (via PC), and the effectiveness of these programs depends on whether the file was overwritten with new data, and the less you use your phone after deleting, the better the chances of success.
☑️ Actions in deleting a record
To do deep scanning through your computer, you'll need to enable USB debugging on your smartphone. This is done in the Developer Menu, which is hidden by default. To activate it, you need to quickly click 7 times on the build number in the About Phone section.
adb pull /storage/emulated/0/MIUI/sound_recorder/call_rec/./backup_call_rec/The above ADB command allows you to copy the entire folder of records to your computer for further analysis by recovery tools, a safer method than scanning your phone directly, as it reduces the risk of file system damage during the operation of resuscitation programs.
As a precaution, always set up automatic backups of important conversations to an external medium or to the cloud immediately after the call is completed, which will save you nerves and time in the future when you need access to the conversations archive.