Xiaomi, Redmi and Poco smartphone owners often have to keep an important conversation with their employer, customer or customer support, but after the call is over, many users are lost in the wilds of MIUI or HyperOS, not knowing where the stored audio file is sent. The standard logic of working with files here often changes depending on the firmware version, which creates confusion.
There are several ways to access this data: through a standard Phone app, through a file manager, or using cloud services. It is important to understand that in the latest versions of Google and MIUI shells, there are strict privacy restrictions that can block third-party programs from accessing the microphone during a call, which is why knowing native methods of storing information becomes a critical skill.
In this article, we will take a detailed look at all the available methods for searching and listening to records. You will learn how to set up automatic save, where to look for files if the standard path does not work, and what alternatives exist if the built-in feature is not available in your region. Starting with Android 11 and later, Google forcibly restricts applications from accessing the microphone during calls, so the built-in Xiaomi voice recorder is the most reliable way to record.
Use of the built-in voice recorder in the Phone application
The easiest and most reliable way to listen to a saved conversation is to use the built-in functionality of the call. Xiaomi smartphones for the global market and some CIS regions preinstalled the Phone application from Xiaomi, which has its own recording mechanism. If you previously activated the automatic recording function or manually enabled it during a conversation, the file will be available right in the call history.
To access the record, you need to open the Phone app and go to the Journal or History tab, find the contact or number you want, which can be a special voice recorder icon or just a recording indicator, and clicking on that contact will reveal detailed information where the play button will be located, which is the fastest way to do that, without having to search for files in folders.
However, if you use the Google Dialer version (a standard call for many global versions), the functionality may differ. In some cases, the recording is done, but the file is accessed differently. In the Google interface, there is often a notification that the conversation is being recorded, and after the call is completed, the system suggests listening to the file or saving it in notes.
- 📞 Open the phone application on the main screen.
- 📂 Go to the tab "Call Journal" or "Recently».
- 🔍 Find the right contact with the record icon or click on it for details.
- ▶️ Click the “Replay” button or speaker icon to listen to.
Note that the quality of the recording depends on the quality of the communication and the codec used. In some cases, especially when using VoLTE or Wi-Fi Calling, the built-in voice recorder may not work or only record your part of the conversation. IP-protocol.
Search for audio files through file manager
If you can't find a record in your call history, or if you want to copy a file to your computer, you need to go to your smartphone file system. All audio recordings created by standard system tools are stored in a strictly defined directory. For navigation, you need a standard Explorer application or any other file manager, for example, Files by Google.
Standard path to a folder with shell conversation records MIUI This is usually as follows: Internal memory → MIUI → sound_recorder → call_rec. This is where all files in the format are stored.m4a or.mp3. If you can't find the folder sound_recorder, Try to search for the rec directory at the root of internal memory, as in older versions of firmware, the path may have been different.
⚠️ Note: When connecting a smartphone to a computer through USB-cable (MTP) Some system folders may be hidden or read-only if you can't see the folder. MIUI, check the settings USB-connection in the notification curtain.
For ease of search, you can use the file sorting function by date of change, which will help you quickly highlight fresh entries among many other system files, and it is also recommended to regularly copy important conversations to an external drive or to the cloud, since when you reset your settings or flash the contents of the internal memory will be completely deleted.
In newer versions of Android, access to the root directories of some applications is limited. If the standard Explorer does not show the contents of the folder, try using the built-in MIUI file manager, as it has extended access rights to system files compared to third-party counterparts from the Play Market.
☑️ File access check
Access to records via the Mi Cloud
One of the key features of Xiaomi’s ecosystem is its deep integration with the Mi Cloud service, which means that if your Mi Account settings enabled voice recording sync, all your conversations are automatically copied to a remote server, which is a great way to protect data from loss in the event of a device breakage or theft.
To check for records in the cloud, you need to go to the Settings menu, select Mi Account and then the Cloud. In the synchronized data list, find "Dictorphone" or "Records." If the switch is active, your files are accessed via the web interface at i.mi.com from any computer or other smartphone.
The advantage of using the cloud is that you can listen to the recording even without access to the phone itself, and you can also free up space in the device’s internal memory, but it’s worth remembering that free space in the Mi Cloud is limited to 5 GB, and volumetric audio files can quickly fill this limit.
- ☁️ Sign in to the Mi Account settings on your device.
- 🔄 Make sure that synchronization is enabled for the "Dictorphone" item».
- 🌐 Go to i.mi.com and log in under your login.
- 🎧 Open the Dictophone app in the web interface to access files.
It's important to keep in mind that synchronization only happens when you have a Wi-Fi connection, unless the settings say otherwise, and this is done to save mobile user traffic. If you've just made an important record but you don't see it in the cloud, check your network connection.
What to do if the cloud is full?
Set up automatic recording of conversations
To avoid worrying about manually turning on a record during an important call, it is advisable to set up automatic mode. In Xiaomi smartphones, this functionality is built deep into the system and allows you to record all incoming and outgoing calls or only selected numbers without your participation.
To activate this function, go to the Phone app, click the three dots in the upper right corner (or menu button) and select Settings. In the list that opens, find Call Record. Here you can activate the Automatic Call Record toggle.
The system offers flexible settings: you can record conversations with all numbers or select Selected Numbers mode by adding specific contacts to the list, and there is also an option to notify the interlocutor about the recording, which plays a voice message at the beginning of the conversation, this is a requirement of law in many countries, and it is not recommended to ignore it.
| Setup parameter | Description of function | Recommendation |
|---|---|---|
| All rooms. | Record each incoming and outgoing call | It takes a lot of space, it's convenient for control. |
| Selected numbers | Record only contacts from a blacklist or a select one | Optimal for saving memory |
| Notification | Voice warning of the interlocutor about the recording | Necessary to comply with the law |
| File format | Audio compression quality and type (MP3/M4A) | Choose a balance between quality and size |
Once you turn on the automatic recording, the system will silently save every conversation. call_rec, Check memory occupancy regularly, as long conversations in high quality can take up a significant amount of time.
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Use the Contacts Only feature to automatically record conversations from unknown numbers, which are often spam or important calls from couriers.
Use of third-party applications for recording
In cases where Xiaomi’s built-in tools do not meet the user’s requirements (for example, there is no high-quality recording or no cloud sync function with a personal server), you can resort to third-party solutions.
Popular applications like Call Recorder — ACR, Cube Call Recorder, or Blackbox Call Recorder — try to get around system constraints, and they use a variety of methods to capture sound, whether through a microphone, through a system audio stream, or through dedicated drivers. MIUI often requires advanced resolutions and disable battery optimization to keep things running smoothly.
The main problem is that since Android 9 and especially Android 11/12/13, Google has closed access to the audio stream during a call to third-party applications. As a result, many programs only record the silence or voice of one person. Some applications offer a special module installation or use debugging mode over USB, but this is difficult for the average user.
⚠️ Warning: Installing third-party voice recorders from unverified sources can leak your personal data.These applications have access to microphone and contacts, so only use proven open source software or from known developers.
If you still decide to use third-party software, be sure to configure exceptions in the Battery → Energy Saving section for the selected application. The MIUI system aggressively “kills” background processes, and the recorder may stop working in the middle of the conversation if you do not give it priority.
- 📱 Download the application from a trusted source (Play Market, F-Droid).
- ⚙️ Provide all the requested permissions (microphone, telephone, contacts).
- 🔋 In the battery settings, select “No Limits” for this application.
- 🧪 Make a test call to check if both voices are being recorded.
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The built-in Xiaomi voice recorder is always more reliable than third-party analogues due to the system limitations of Android, blocking the recording of calls by third-party applications.
Solution: Why there is no sound or files
Often, users are faced with a situation where the recording seems to be done, the file is created, but when playing it, you hear silence or the sound is very quiet, which is a common problem associated with the operation of noise reduction and routing of audio streams in modern smartphones.
First of all, check if the headset or hands-free mode was used during the conversation. Some Xiaomi models, when connecting a Bluetooth headset, redirect the audio stream, and the built-in voice recorder ceases to receive a signal from the main microphone, in which case the recording can be “nowhere”.
The lack of sound could also be caused by conflict with other applications that use the microphone, where if Skype, Telegram or a voice-controlled navigator were running alongside the call, the system could block the voice recorder from accessing the audio device, in which case it helps to reboot the smartphone and clear the cache of the Phone application.
If a file is corrupted or not readable, try playing it in a third-party player, such as VLC Player. A standard MIUI player may not support some codecs if the file was created by a third-party application or as a result of a save failure. Sometimes renaming the file extension from.m4a to.mp3 helps, although this does not always work.