Xiaomi and Redmi smartphone owners often face a situation where an important phone conversation was recorded, but finding the file itself in the device’s memory is not so easy. The standard MIUI shell or the new HyperOS has its own specific directory structure, which is different from the usual Android file system of other manufacturers. Understanding where the system saves the audio track is critical for those who conduct business negotiations or fix important agreements over the phone.
By default, Xiaomi’s Phone app (or Google Dialer on global versions) assigns specific names to files and hides them deep in the system folders to avoid being accidentally deleted by the user. However, with the right algorithm, you can quickly locate, copy or send the desired record to the interlocutor. In this article, we will discuss in detail all possible search paths, hidden recording settings and methods of working with files.
Note that file location may vary slightly depending on the version of the Android operating system and the shell modification. However, the basic logic of the storage has remained unchanged for several years. You do not need superuser rights (root) to access this data, just a standard file manager with extended access.
The standard path to recording files in Android
The main store of conversation records on Xiaomi and Redmi smartphones is in the device’s internal memory. The system creates a separate directory where all audio recordings made through the standard call interface are folded, and to get to it, you need to open any file manager, such as the built-in Explorer or a third-party Total Commander.
The complete path to the desired folder is as follows:
/storage/emulated/0/MIUI/sound_recorder/call_recIt's in the catalog. call_rec If you're using a global firmware version with a Google call, the path may be slightly different and lead through the Recordings folder.
Files in this folder usually have an extension of.m4a or.mp3, which provides good compatibility with most media players and instant messengers. File names are often generated automatically based on the date and time of a call or phone number, if it is saved in contacts. This allows you to quickly navigate the archive, even if the records have accumulated several hundred.
⚠️ Warning: When cleaning your smartphone memory through the built-in Cleanup utilities, be extremely careful. System algorithms can classify old conversation records as "junk files" and suggest that they be deleted. Always check the contents before confirming the cleanup.
Why can a folder be empty?
Search through the built-in Dictator and Phone application
You don't have to go deep into the file system every time you listen to a recording. The MIUI shell provides a convenient tool to manage an audio archive directly through system applications. The fastest way to find a specific conversation is to use the standard Dictophone app.
Run the Sound Recorder app on your Redmi. At the top of the screen, you'll see the record category switch. By default, it can be "Everything" or "Dictator," and you need to switch to the "Phone" or "Conversations" tab.
- 📱 Phone tab: only displays records made during incoming or outgoing calls.
- 🎤 Tab "Dictator": contains recordings made by you manually through the voice recorder interface (lectures, interviews).
- 📝 Interview tab: special mode with splitting sound channels if you used this feature.
Here, in the application, you can perform basic actions with the file: rename it, add it to your favorites or send it via messenger. long-press on the file opens a context menu with additional options. This is especially convenient when you need to quickly send a record of a contact to WhatsApp or Telegram without looking for a file in the explorer.
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Using the system application "Dictophone" is the safest way to manage records, as it eliminates the risk of accidental deletion of system files when working with root directories.
An alternative way to find a record is through a call log. Open the Phone app, go to the Recent tab, and find the number or contact you want. If a conversation has been recorded, there will be a special icon next to or below the number (usually a small tape recorder or dot), clicking on this icon will immediately play the record or open the action menu with the file.
Configure automatic recording and file formats
Before looking for records, make sure they are created in the format you want and with the right settings. In modern versions of MIUI and HyperOS, call recording settings have become more flexible, but require manual activation. By default, the function can be disabled for privacy reasons or regional regulations.
To set up, go to the Phone app, click the three dots in the upper right corner (menu) and select Settings. Find Call Record. Here you can turn on automatic recording for all numbers or only for selected contacts. Also, the format of stored audio is adjusted here.
☑️ Set up the perfect recording
The choice of file format matters. The system can offer MP3 or AAC formats (often in a.m4a container). MP3 format is the most versatile and will open on any device, from an old button phone to a car radio. AAC format provides better quality with a smaller file size, but very old computers can have playback problems without installing additional codecs.
In addition, you can activate the option “Write numbers in hidden mode” in the settings. If this feature is enabled, the files will be saved but marked as hidden, and it will be more difficult to find them using standard methods through a gallery or simple players. They will remain available only through the file manager with the display of hidden files or through the Dictator application itself.
Problems with finding records on global versions of MIUI
Owners of global versions of Xiaomi smartphones (Global ROM) often face a lack of regular recording of conversations or the inability to find files, due to the fact that Europe and many other countries have strict privacy laws (such as GDPR), which prohibit recording conversations without warning the second party, so Xiaomi software restricts this feature in global firmware.
However, even if you have a call from Google (Google Phone), the recording is still done, but with a significant nuance: when you start recording, the interlocutor hears a loud voice warning “Recording has begun” (or similar in the system language), the files in this case are saved to the folder:
/storage/emulated/0/Recordings/CallIf you don't find files along the way, check the settings of Google Assistant and Google's Phone app. Sometimes, after a system update, paths may change or folder access rights may be limited. In such cases, it is recommended to use third-party recording apps, although their effectiveness depends on the Android version (on Android 10+, access to the microphone during a call to third-party applications is severely limited).
⚠️ Note: Using third-party apps to record conversations on Android 11, 12, 13 and later may not give the interlocutor a sound due to security locks. MIUI Dialer is devoid of this flaw.
How to transfer and save records of conversations
Talk records take up space in internal memory, which is often limited, so that you don't lose important information when you reset your settings or break your smartphone, you have to back it up regularly, and simply copying files to your computer is the most reliable way.
Connect your smartphone to your computer through USB-Cable. Select file transfer mode (MTP) On your computer, open the device and follow the path indicated in the first section (MIUI/sound_recorder/call_rec). Select the desired files or a whole folder and copy them to the hard drive.
Alternatively, you can use cloud storage. Set up folder sync. sound_recorder It's going to be in Google Drive, Yandex Disk, Dropbox, and many cloud services allow you to automatically upload the contents of certain folders, and this will back up in real time, and once the conversation is over and the file is saved, it will fly to the cloud.
| Method of conservation | Speed. | Reliability | Convenience |
|---|---|---|---|
| USB cable | Tall. | Maximum | Medium (PC needed) |
| Cloud (Auto) | Depends on the network. | Tall. | Excellent. |
| Bluetooth | Low. | Medium | Low. |
| Mi Share | Tall. | Medium | High (for Xiaomi) |
You can also use Mi Share to quickly transfer files to other Xiaomi devices or laptops that support this technology, which is faster than Bluetooth and does not require an Internet connection.
Frequent mistakes and ways to solve them
Even if you know the exact path, users sometimes can't find their records. One of the common problems is that media files are indexed in a crash. If you just recorded it but it's not in the player or the explorer (although there's a physical file in the folder), try restarting your smartphone, which will force the system to re-scan the media database.
Another mistake is finding files in the wrong format. If you changed the voice recorder settings, files may have a.amr extension that some modern players "don't see" or refuse to open, in which case rename the file extension to.mp3 manually or use a converter.
If the memory space of the phone is out, the recording may or may not be interrupted. Android requires free space to buffer the audio stream. It is recommended to keep at least 500 MB free for stable system functions.
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Use Google’s Files app with the Cleanup feature enabled, but check the Big Files and Duplicates section carefully to avoid accidentally removing heavy audio archives of conversations.