Finding a specific dialog or important conversation inside the MIUI operating system or the new HyperOS often turns into a real quest. Users often face a situation where a standard call log shows a contact list but does not give direct access to the record file, especially if you want to transfer it or copy it to your computer. Understanding the logic of storing system files will help you quickly find the desired audio file without installing third-party software.
In this article, we will look at where the call records are stored physically and softwarely on Xiaomi, Redmi and Poco smartphones. We will look at both standard access paths through the built-in voice recorder and hidden system directories accessible through the file manager. We will also look at the problems that arise after the Android update, when Google changes privacy policies and blocks the recording of conversations.
To start with, you need to clarify that there are two types of access to this data: through the phone application interface and through the device file system. If you want to just listen to a conversation, it's more convenient to use the regular menu. However, if you want to use the.mp3 or.m4a file itself to transfer, you have to go deep into the directories. It's important to note right away that the folder structure may vary slightly depending on the firmware version.
Search through the Dictophone application and the standard interface
The most obvious and easiest way to find the audio recording of a conversation you're interested in is to use the built-in Dictaphone app. In modern Xiaomi shells, the developers have combined all the audio recordings made by the system into a single database within this application, which is done for the convenience of the user, so that they don't manually search files in a complicated folder structure.
When you open the app, you'll see a list of all the records, sorted by date, and you can not only listen to the file, but you can also do the basic steps of renaming, deleting, or sending the person to the person via messenger, which in some versions of MIUI, call records can be in a separate tab inside the recorder, marked as "Call" or "Call".
If you don't see the entries in the general list, try sorting or searching by contact name. The system indexes the audio tracks by linking them to contacts in the phone book, which is especially useful when you need to find a conversation with a specific person over a period of time without going through hundreds of files in a row.
β οΈ Note: If you upgrade your smartphone to Android 10, 11 or higher, the built-in call recording feature may be disabled by the manufacturer or Google.In this case, no new call recordings will appear in the Dictator app, even if the feature was active previously.
Physical path to files in the Explorer
For those who prefer to work with the file system directly or want to copy records on a PC, you need to know the exact path to the storage directory. Unlike older versions of Android, where files could lie at the root of internal memory, modern Xiaomi systems hide them deep in system folders.
The search algorithm is as follows: first open the internal storage, then go to the folder. MIUI. Inside it, we're looking for a directory. sound_recorder. Right here in the subfolder. call_rec, And all your conversations are stored. The whole path looks like this: /internal_storage/MIUI/sound_recorder/call_rec/.
In this folder, files are usually named as write date and time, making it easier to identify them unless you have renamed them manually.The file format can be.m4a (more modern, better compression) or.mp3. If you connected the phone to your computer over USB, just copy that folder to a convenient location on your hard drive for backup.
Why the folder call_rec may be empty?
File layout table in different versions of MIUI and HyperOS
The storage structure is not static and varies from version to version. Xiaomi engineers periodically change paths to optimize the file system or to meet the security requirements of Android. Below is a comparison table that will help you navigate depending on your version of the software.
| Shell version | The way to the folder | File format | Features of access |
|---|---|---|---|
| MIUI 10 - 11 | /MIUI/sound_recorder/call_rec/ | .mp3 | Direct access via USB |
| MIUI 12 - 13 | /MIUI/sound_recorder/call_rec/ | .m4a /.mp3 | Permission to access files is required |
| MIUI 14 | /Android/data/com.android.soundrecorder/files/call_rec/ | .m4a | Restricted access without root |
| HyperOS 1.0 | /Android/data/com.android.soundrecorder/files/call_rec/ | .m4a | Strict security policies for Android 14 |
As you can see from the table, starting with MIUI 14 And by moving to HyperOS, the path has become more complicated because of the Scoped Storage mechanism. Android/data, Accessed by standard file managers on new versions of Android (11+) may be limited.
In such cases, the system may request special permission to view the contents of this folder. If the standard Explorer does not open the folder, try using the built-in Files app from Xiaomi, which has the necessary system privileges to work with its own shell data.
βοΈ File access check
Synchronization with the cloud Xiaomi and Google
Local storage is not the only option. Xiaomi's ecosystem offers a voice recorder synchronization feature with Xiaomi Cloud, which if activated in your account settings, automatically uploads your records to the server when you connect to Wi-Fi, which saves data in case your smartphone is lost or broken.
To check for records in the cloud, you need to go to your smartphone settings, select your Mi Account, and go to the Cloud section, where you need to make sure that the switch opposite the Dictator is active, and when you log in to the cloud from another device or through the i.mi.com web interface, you can download the files you want.
However, be careful: free cloud storage is limited (usually 5GB), audio recordings, especially in high quality, can quickly take up available space, and synchronization may not work if the device has Google services with strict restrictions on background data transfer.
β οΈ Warning: When you reset to factory settings without first synchronizing or manually copying, all records that are only in internal memory will be permanently deleted. Cloud synchronization is your main safety mechanism.
Recording problems on Android 10, 11, 12, 13 and 14
Owners of new Xiaomi smartphones often wonder where the recording feature went? The answer lies in Google's policy: Starting with Android 10, and especially strictly in versions 11-14, Google has banned apps from accessing the audio stream during a phone call in the background.
This means that even if the caller has a recording button, the caller may hear a loud warning, βTalk recording has started.β In some regions (e.g. Europe), the record may be completely locked software, and the button will not appear in the interface.
There are workarounds, such as installing third-party recorder apps (such as Cube ACR or Automatic Call Recorder), but they require complex Accessibility Service settings and can run unstable, and some users are swapping the phone region to India or Indonesia in settings where Google restrictions often donβt apply, but this can affect other services.
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If the standard record doesn't work, try to turn on speaker while you're talking and run a regular voice recorder. The quality will be lower, but it's a guaranteed way to keep information root-free.
Recovering Deleted Call Records
It happens a lot when an important conversation is accidentally deleted. Fortunately, the Android operating system doesn't erase data instantly. When you delete a file, the system only marks the place it occupied as free to write new information. Until new data is written in that place, the file can be restored.
The first step is to check the Recycle Bin in the Gallery or Files app if your version of MIUI provides such a feature. Often deleted audio files are stored there for up to 30 days. If the Recycle Bin is not available or the deadline has expired, you will need to connect the smartphone to your computer and use specialized software to recover data, for example, Recuva or DiskDigger.
Deep scanning of internal memory often requires root rights, without which programs can only find thumbnails or cached versions of files, so if recording is critical, stop using your phone immediately after deleting, so that you don't overwrite memory sectors with new photos or apps.
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The most reliable way to save a record is to send the file to your Telegram (favorite) or email immediately after a conversation, which will create an independent copy in the messenger cloud.