How to Enable Phone Recording on Xiaomi

Smartphone owners from the Chinese giant often wonder how to set up automatic dialog saving to avoid missing any important details. The regular functionality of the MIUI shell and the new HyperOS provides powerful tools for this, but their location and availability may vary depending on the version of the operating system. In some regions, the default recording function is hidden or limited by privacy laws, which requires additional action on the part of the user.

There are several proven ways to activate this option, from standard call settings to the use of special shell applications. It is important to understand that automatic recording is the most convenient option, which eliminates the need to manually press the start button every time you talk. However, if the standard method does not work, there are always workarounds, which we will discuss in detail below.

Before we start making changes, it’s worth mentioning that recording quality depends on a variety of factors, including the device model and the sound codec used. Modern Qualcomm and MediaTek processors handle audio streams differently, so the result on the Xiaomi Redmi Note may differ from the flagship Mi series.

Standard activation through the phone application

The easiest and most reliable way to do this is to use the built-in features of the system. In most global versions of MIUI 12, 13, 14 and HyperOS, the function is already built-in, but often deactivated. To turn it on, you need to open the Phone app and go to the settings menu, usually through three dots in the top corner or the menu button.

The option that opens up is "Call recording," where the user is given a choice of whether to turn on manual recording or automatic recording, and if you choose automatic recording, the system will store each incoming and outgoing call to the device's memory without you.

Special attention should be paid to storage settings. By default, files can be saved to internal memory, but with a microSD card, it is better to redirect the save path there, which will save space on the system disk, which is critical for stable Android operation.

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Use high-quality audio formatting in settings, if you have enough free memory, this will improve speech legibility when listening to external speakers.

It is worth noting that in some regions (for example, in the EU), the automatic recording point may not be available due to strict GDPR laws, in which case the system can only offer manual activation or require a voice alert to the interlocutor about the recording.

Automatic recording for all contacts

For those who want to keep a history of all calls, there is a flexible filter system, so you can choose the option "Record all calls" from the recording settings menu, which will eliminate the risk of forgetting to press the record button during an important conversation with the bank or customer service.

You can also create a list of favorite numbers that will be recorded as a priority, which is especially convenient for business users who are negotiating with key customers, and the setup is as follows:

• 📱 Open the call settings and go to the "Recording Calls" section».
• 📞 Select "Select numbers" or "Add numbers».
• 💾 Enter specific contacts from the phone book or enter numbers manually.
• ⚙️ Activate the switch "Automatically record selected numbers».

It's important to know that when you turn on automatic recording for all numbers, the system can emit a characteristic beep or voice notification at the beginning of a call, which is a requirement of many countries, and you can't get around it at the level of a regular call without a deep modification of the system.

If you use dual-SIM, the settings apply globally for both SIM cards. Separately configure the rules for each SIM in the standard interface is usually not possible, but the files will be marked with the corresponding SIM card tag, which makes it easier to sort.

Where records are stored and how to manage them

Understanding the file structure is essential to quickly find the right dialog. MIUI/sound_recorder/call_rec They can be accessed through a standard conductor or by connecting the phone to a computer in file transfer mode (MTP).

Inside the folder, files are named by call date and time, which makes navigation easier. However, if you have hundreds of records, manual search can take a long time. For convenience, you'd better use a built-in voice recorder or Calls app, where there's a separate tab called Recorded.

You can do a batch of deleting old records, and in the Dictator or Calls app (long press) it will highlight it on one file, and then you can select the rest and press the delete button, which frees up the space you might need to install heavy apps or games.

Solving the problem of missing recording button

Often users are faced with a situation where the call menu simply does not have the item "Record calls", which is typical for devices purchased in certain regions (India, Europe), where local legislation prohibits hidden recording, in which case the MIUI system blocks this function at the code level.

There is an effective way to circumvent this restriction by changing the region: switching the region to countries where entry is allowed (for example, Indonesia, Singapore, Russia or Ukraine), often returns missing menu items.

1. Go to Settings → Additional settings → Region.
2. In the search or list, look for “Indonesia” or “Singapore”.
3. The system will restart the application interfaces, after which the recording function should appear in the call.

⚠️ Note: Changing the region can change the set of pre-installed applications and the theme of the desktop.Some Google services (such as Google Pay or themes) may temporarily work incorrectly, so once you turn on the record, the region can be returned back - the feature often remains available.

If the region change didn’t help, your version of Google Dialer call may not support recording, in which case you can try upgrading the Phone app through the GetApps (Mi Store) store to the version that supports recording, or use third-party solutions.

Use of third-party applications for recording

When standard methods are exhausted, Google Play apps come to the rescue. However, starting with Android 9 and up, Google severely restricted third-party programs from accessing the microphone during a security call, leading to various crutches and complex workflows.

One of the most popular solutions is the Call Recorder app Cube ACR, which can bypass system restrictions using Accessibility Service, and you must give the application all the permissions you want, including the right to overlay over other windows, when you install it.

• 📥 Download the app from the Play Market or the official developer website.
• 🔒 Provide all requested permissions at the first launch.
• 🎙️ Enable “App Connector” in Android Availability Settings.
• 📞 Make a test call to check the sound quality.

It is worth considering that third-party recorders can discharge the battery faster due to constant background activity. In addition, on some Xiaomi models with aggressive battery optimization (MIUI Optimization), such applications can be unloaded from memory.

Frequent problems and ways to fix them

Even if you set it up properly, users can face technical problems, the most common being the lack of audio in the recording, which is due to the way the noise cancellation and audio stream routing in Snapdragon processors work.

In some cases, turning on speakerphone while you're talking helps, but it's not always convenient. A more advanced method is to change the source of the sound in the settings of a third-party recorder. Try to go through the options: Voice Call, Voice Communication or Mic.

⚠️ Warning: If the recording stopped working after the firmware update, don't rush to reset. Check if the system has updated the Phone app to a new version that might have reset your permissions. Go to the application settings and check the access rights again.

There may also be problems with Bluetooth headsets, and some headphone models don’t stream audio back to your phone for recording, recording only your voice through the headset’s microphone, and in such cases, it’s recommended to use the phone’s built-in speaker.

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If the built-in record doesn’t work, switching region to Indonesia helps 90% of the time on MIUI’s global firmware.

FAQ: Frequently Asked Questions