Xiaomi smartphone owners often face a situation when it is urgent to find a specific record of a phone conversation, but standard search methods are ineffective. In the MIUI operating system and the new HyperOS, the structure of the file system has its own features that differ from “pure” Android or iOS. Understanding the logic of data storage allows you not only to quickly find the desired audio recordings, but also to correctly organize the internal memory space.
Search is done in two main ways: through the built-in Dictophone app or directly through the file manager, accessing the system directories. The system path to files remains unchanged on most firmware versions, but access rights can vary depending on the version of Android. Below we will discuss in detail both methods, as well as the nuances of working with cloud storage.
To start with, all standard recordings made through a regular call are saved in a specific format that is easily recognized by multimedia players. However, if you have used third-party recording apps, the path to files can be radically different, and in this guide, we will focus on the native functionality of Xiaomi, Redmi and Poco smartphones.
Search through the standard Dictaphone application⚠️ Note: The application interface may vary slightly depending on the version MIUI regional firmware (Global, China, EEA). The easiest and fastest way to get to the desired audio file is to use the built-in application, which is usually called “Dictophon” or “Talk Recording”. In the newer versions of the HyperOS shell, the voice recorder functionality has been combined, and all records, including phone conversations, are often grouped together in one library. When you open the app, you'll see a list of all available records, sorted by date. To go to a file, you need to click on the desired entry, and then select a menu item, usually designated by three dots or an information icon, which displays not only the duration and date, but also the path to the file. By clicking on the button, the system automatically takes you to the file manager, highlighting the object you're looking for, which is the most secure method, which doesn't require any hard-to-follow paths, but if you need to copy or send a file, it's more convenient to use the Share feature directly from the voice recorder interface, which allows you to instantly transfer the record through instant messengers or save it to the cloud, bypassing manual folder searches.
Direct path to the folder with records in the file manager
For advanced users who need to manage files en masse or transfer them to a computer, it is important to know the exact structure of directories. Unlike many other brands, Xiaomi stores conversation records in the root directory of internal memory, which makes navigation easier. The standard path is as follows: Internal memory → MIUI → sound_recorder → call_rec.
In the file. call_rec All files created by the regular call are stored. Files usually have an extension.m4a or.mp3, So that's what makes them compatible with most media players and operating systems. USB-cable, navigation on these folders is the same as on the usual directories on the hard disk.
In some cases, especially on older versions of Android (up to version 10), the path may have been different and led through the record folder or the backend of the Android folder. MIUI. But modern standardization has reduced the main paths to a single denominator. If the directory above doesn't have files, check if the entry is included on the file. SIM-card (which is extremely rare in modern smartphones) or whether a third-party application with its own storage is used.
You can use the search bar in the file manager to make a quick transition, enter the name of the last recorded date, or use an Audio filter to find the record, even if it was accidentally moved or saved to a non-standard subfolder.
Set up automatic recording of conversations
Automatic recording is useful for those who are in business negotiations or recording important information. To activate it, open the Phone app and click on the settings icon (three dots or gears). From the menu, select Call Recording. Here you can flexibly configure the behavior of the system.
Turn on the Auto Record switchboard so that your smartphone can start recording the conversation immediately after you connect, and you can also record only certain numbers, and you can go to Auto Record Settings and add the contacts you want to add to the list, which saves disk space without recording conversations with the pizza parlor or delivery services.
☑️ Auto-removal setting
It is important to take into account the legal aspect: in some countries and regions, recording a conversation without warning the interlocutor may be illegal. Xiaomi’s regular call often plays a voice warning about the start of recording for all participants in the conversation, which is a requirement of the legislation of several countries.
File formats and their compatibility
Modern Xiaomi smartphones use the.m4a (AAC) format by default to record conversations, which provides good sound quality at a relatively small file size, which is critical for devices with limited internal memory, but some models or modes can use the.mp3 or even.amr format.
The.m4a format is supported by most modern devices, including iPhones, iPads, Windows 10/11 computers, and macOS. Playback problems can only occur on very old devices or specific automotive equipment, in which case the file is easily converted to a more versatile.mp3 using online converters or converter applications.
The quality of the recording depends on the codec used in the compression of the voice, and the quality of communication at the time of the conversation. If the network signal is bad, the recording can be interrupted or contain compression artifacts, regardless of the format chosen. To archive important conversations, it is recommended to copy files to the cloud storage or to the computer immediately after the conversation.
Why can the recordings be quiet?
Synchronization with Mi Cloud and Google Drive
One of the most convenient features of the Xiaomi ecosystem is the ability to automatically sync records with the cloud. This protects data from loss in the event of a smartphone breakage or loss. To set up, go to Settings → Mi Account → Mi Cloud and make sure that the synchronization of the recorder is enabled.
When synced, all new records are automatically uploaded to the cloud when connected to Wi-Fi. This allows you to listen to them from any device authorized under your Mi Account via the i.mi.com web interface. However, it is worth remembering the limits of free space in the cloud (usually 5 GB), which is spent including photos and backups.
| Parameter | Local storage | Mi Cloud | Google Drive |
|---|---|---|---|
| Access without the Internet | There is. | Caching is required. | Caching is required. |
| Risk of loss | High (when broken) | Low. | Low. |
| Occupied seat | Phone memory | Cloud storage | Cloud storage |
| Autosynchronization | No. | Yeah (in the background) | Through the Dictaphone app |
Synchronization with Google Drive is also possible, but often requires manual adjustment in the settings of the voice recorder application itself or the use of third-party automation scripts. It is critical to periodically check the synchronization status, since if a password is changed or the access token expires, the process can stop without notifying the user.
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Use the Cleanup feature in the Security app with caution.It may suggest deleting old call records as trash unless you add a folder. call_rec excepted.
Recovering Deleted Records of Conversations
If an important record was accidentally deleted, panic early. There is a recycle bin in the MIUI and HyperOS shell where deleted files are stored for 30 days. To check it, open the Files app, go to the category and find the recently deleted item.
If the file is deleted from the recycle bin, the chances of recovery are reduced, but there is still a chance. You can try using specialized software to restore data on the PC, such as DiskDigger or Recuva (when connecting the phone as a drive), the effectiveness of these methods depends on whether the memory was overwritten with new data after deleting.
⚠️ Warning: Do not write new files or install heavy apps on your phone after data loss, which increases the risk of overwriting memory sectors where the deleted file was physically located.
It’s also worth checking the history in Google Recorder or Mi Cloud if sync is enabled. Often, a file “deleted” from your phone remains in the cloud basket or service archive. Recovery from the cloud is the most reliable and easy way to return data without using complex software.
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Regular backup of important conversations to an external medium or to a separate cloud is the only 100% guarantee of data security.