Modern Xiaomi smartphones running the MIUI shell or the new HyperOS have the widest functionality that is often hidden from the eyes of the default user. One of these features is the built-in automatic recording of phone conversations, which can be activated immediately after the purchase of the device or turned on by the owner at the time of need, but forgotten later. The presence of this option creates a voice recorder file every time a call is made, which quickly fills the internal memory and can cause discomfort if the interlocutors hear a characteristic audio alert.
Many users are wondering how to deactivate this process to save disk space and ensure the confidentiality of communication without unnecessary noise.The procedure for disabling does not require obtaining super-user rights or installing third-party software, since all the necessary controls are in the standard menu of the phone.
In this detailed guide, we will take a look at all the nuances of the built-in voice recorder, look at how to disable the function for different versions of the interface and answer frequently asked questions. You will learn how to manage recording parameters, you will be able to remove the audible warning for the interlocutor and understand where the saved files go after disabling the option.
Why you need automatic recording and why it is worth turning it off
The automatic conversation recording feature was originally designed for business users and people who need to capture important information, agreements or evidence during a phone call. Unlike manually activating a voice recorder during a call, automatic mode does not require any action from the smartphone owner — the file is created immediately after connecting with the subscriber. This is convenient for lawyers, sales managers and support employees, but completely redundant for ordinary household use.
The main reason to consider turning this option off is because of the storage space it consumes. Audio files, even compressed with an AMR or MP3 codec, take up space, and when you are active, the phone book can number hundreds of entries. If you do not clean the record folder regularly, after a few months it can lead to a lack of memory to install updates or new applications. In addition, a permanent record can violate privacy laws in a number of countries if the interlocutor is not warned.
Another important aspect is psychological comfort and etiquette: a standard voice alert, "Talk is recorded" heard by both interlocutors, can create an awkward atmosphere in a private conversation or frighten older relatives, disabling the function makes the communication process more natural and eliminates the need to explain each time why the recorder is turned on.
It is worth noting that in some regions, such as India or Turkey, recording features may be restricted at the software level due to local data protection laws, in which case the settings menu may look different or be completely hidden.
Where are the recording settings in the standard Phone application
To manage the settings of the recorder, you need to contact the native application for making calls, which is called the Phone in Xiaomi. The interface of this application may vary slightly depending on the version of MIUI, but the navigation logic remains the same for all current models, whether it is a budget Redmi or flagship Xiaomi.
The first step is to open the Phone app, which you usually dial through. Pay attention to the top right corner of the screen, where you have to have a three-point icon or a gear, and clicking on that will open the drop-down menu, where you want to select Settings, and that's where you have all the options for incoming and outgoing calls, including blocking spam calls and operating the number detector.
In the list of options that opens, you should find a section that may be called Call Recording or Call Recording. In some versions of the firmware, this item is placed in a separate submenu, in others it is immediately in the general list. If you do not see this item, it is possible that your version of the shell does not support this feature in your region, or it is hidden in the section "Additional settings".
Inside the recording menu, you'll find an Auto Record switch that is responsible for starting the recorder without you, and there may be additional options nearby that allow you to flexibly adjust the behavior of the system, such as choosing whether to record all calls or only certain numbers, and adjusting the file-saving format.
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If you can’t find the “Record Calls” item, try searching inside the settings menu of the Phone app itself – type the word “record” into the search bar at the top.
Step-by-step instruction to disable the function
The process of deactivating automatic mode is quite simple and takes no more than a minute, but it is important to follow the sequence of actions so as not to interfere with other important communication parameters. Below is a detailed guide that will help you completely stop the automatic creation of audio files.
Follow the algorithm presented as a checklist to make sure no steps are missed:
☑️ Algorithm for deactivating the recording
Once you have switched the switch to the inactive position (grey), the system will stop creating new files for incoming and outgoing calls, but keep in mind that the already created records will not go away – they will remain in the memory of the device. To remove them, you need to go to the Dictator application or to the file manager, find a folder. MIUI/sound_recorder/call_rec and clean it by hand.
In some cases, especially after a major system update, settings may fly off and return to factory values. If you notice that recording has started again automatically, repeat the verification procedure. It also happens that third-party calling apps (for example, from Google, if they are installed on top of the system) may have their own independent recording settings, which you need to disable separately.
It's important to distinguish between system and third-party recording. If you use Google Phone, which is often pre-installed on global smartphone versions, the path is different: Settings → Call Recording → Automatic Recording of incomings. The logic of actions remains the same, but the interface may differ in visual design.
How to Remove the Recording Alert
One of the most annoying features of the built-in Xiaomi voice recorder is the loud voice notification that sounds at the beginning of each conversation when the recording is turned on. Unfortunately, in global versions of firmware (Global ROM) it is impossible to completely remove this sound by regular means due to the requirements of the legislation of many countries for mandatory notification of participants in the conversation.
However, in the Chinese versions of firmware (China ROM) and some regional builds, there is a hidden option that allows you to turn off the voice warning or replace it with a quiet beep. To check if this is possible, go to the call recording settings menu and look for “Audible Alert” or “Warn about Recording.” If this is not the option, then your version of the system has it blocked intentionally.
There's an alternative method that doesn't work on all models, but it's worth trying, and it's to change the region of the device, so if you change the region temporarily in the general settings of your smartphone to China or Indonesia, you can have additional options in the entry menu, and once you set the settings, you can go back to the region, but sometimes the settings are reset.
Risks of regional change
Users who are critically concerned about not being alerted often resort to installing modified versions of their phone's apps or using third-party voice recorders that can record sound through a microphone while they're talking, but these methods can be unstable and depend on the Android version.
Customize exceptions: Record only selected contacts
Turning off automatic recording completely isn't always the best solution. You may only need to record conversations with certain people: customers, suppliers, or relatives. MIUI allows you to flexibly configure exceptions so that the recorder is switched on selectively.
In the Call Record menu, find the option "Configurable numbers" or "Select numbers" and you will be offered two options for how to behave:
- 📞 All numbers – record is absolutely all incoming and outgoing calls (default mode when turned on).
- 📋 Selected numbers – entry is only for contacts added to a special list.
The second option will allow you to add specific contacts from the phone book, which is the perfect trade-off: you don't lose control of important conversations, but you get rid of hundreds of unnecessary files with pizza delivery conversations or phone calls from telemarketers.
You should also pay attention to the “Write Outbound Only” setting, which is useful if you only need to record your instructions or agreements that you voice yourself, and there is no need to save incoming conversations.
| Setup parameter | Description of function | Recommendation for use |
|---|---|---|
| Automatic recording | Global function switch | Turn off if the recording is not needed at all |
| Selected numbers | Entry only for contacts from the list | Insert for point control |
| Sound alert | Voice warning at the beginning | Leave it on to avoid problems |
| Recording format | Choice of codec (AMR/MP3) | MP3 for better quality, AMR for savings |
Addressing issues and issues
Even after setting up correctly, users may experience unexpected system behavior, such as a feature that can spontaneously turn on after a software update, and in such a situation, you need to recheck the settings, as large updates sometimes reset user preferences to factory ones.
Another common problem is the lack of sound in the recordings or interruption of the recordings, which may be due to noise cancellation or conflict with other applications that have access to the microphone. Check the permissions for the Phone application in Settings → Applications → Permissions and make sure that access to the microphone is allowed.
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If the recording function stopped working after the update, try clearing the Phone app cache through the application management menu without deleting user data.
In case the space on the phone is running out critically quickly, check to see if it's enabled to sync records with the Mi Cloud or Google Drive cloud. Sometimes files are duplicated, taking up space in both local memory and the cloud. Clearing cloud storage can also free up a significant amount of data.
⚠️ Attention: Remove the system application "Dictophone" or "Phone" through ADB-commands can lead to inability to make calls or unstable system operation.
If you use third-party launchers or design themes, they can also affect how the recording control buttons are displayed during a conversation. If you experience visual bugs, return the standard design theme to make sure that the problem is not with customizing the interface.
Where are the call records stored and how to find them
When you turn off automatic recording, the fate of the files that have already been accumulated becomes a matter of urgency. All audio recordings of conversations on Xiaomi smartphones are stored by default in the internal memory of the device. The path to them can vary, but most often it is a directory. MIUI/sound_recorder/call_rec.
You can use the Dictophone app to access files quickly. At the top of the screen, there are usually tabs that change modes: Dictophone, Interview, and Call Record. Going to the call record tab, you'll see a chronological list of all saved conversations, and from there you can listen to, rename, send via messenger or delete files.
If you need to copy the records to the computer, connect the smartphone to the USB-cable-in-file transfer mode (MTP). In the computer explorer, find the folder with the name of your phone, go to the storage and then follow the path above.mp3 or.amr and named according to the date and time of the call or contact name.
Hidden folders
Cleaning this folder regularly is a good habit to keep your smartphone running. Old records are rarely valuable months later, and deleting them can free up gigabytes of space, which is especially true for models with 64 or 128 GB of storage.