How to shoot video from the screen of Xiaomi phone with sound: a detailed guide

Why record Xiaomi screen with sound and what difficulties arise

Recording the screen of a Xiaomi smartphone with sound is required in a variety of situations, from creating guides for friends to streaming games or saving important video calls. However, standard MIUI tools often limit the possibilities - for example, do not capture the internal sound of applications or emit errors when trying to record secure services like Netflix or banking applications.

The main problem is the architecture of Android: starting with the version 10, Google has tightened security policies by blocking access to the internal audio stream for most apps. MIUI 14/15 recording of internal sound is possible only through workarounds - or ROOT-right, or through specialized applications with support for sound capture through AudioRecord API. In this article, we will analyze all the current methods, including those that work without root access.

Hardware limitations are also important to consider: on low-end Redmi or POCO models, high-resolution recording (e.g. 1080p@60fps) can lead to lags due to a weak processor. And flagships like Xiaomi 13 Ultra or Mix Fold 3 have advanced bitrate and codec settings available.

Method 1: Integrated screen recording in MIUI (no sound or microphone)

The easiest method is to use the built-in MIUI Screen Recorder tool, which is available on all Xiaomi, Redmi and POCO smartphones with a firmware version at least MIUI 12. However, this method has a critical disadvantage: it captures only sound from the microphone, but not the system audio stream.

To activate the recording:

1. Turn the notification bar swipe down.
2. Find the Screen Record tile (if not, click Edit and add manually).
3. Slip on the tiles and confirm the start of the recording.
4. To stop, turn the notification bar again and press Stop.

Recording settings are hidden in the Settings menu → Special features → Screen recording. Here you can choose:

• 🎤 Sound source: microphone, no sound or "Device Sound" (not working on all models).
• 📱 Permission: from 480p before 1080p (on the flagships - up 1440p).
• ⚡ Bitrate: 3 to 20 Mbps (affects file size and quality).
• 🔄 Showing touches: display of taps on the screen.

⚠️ Note: Some models (e.g. Redmi Note 12 Pro)+) The "Device Sound" option may not be available even in the latest versions. MIUI. This is due to the manufacturer’s restrictions for specific regions.

Method 2: Record with internal sound through the AZ Screen Recorder app

Annex AZ Screen Recorder is one of the few that can capture internal sound on Xiaomi without the need to be able to use it. ROOT-This is done by using a workaround through Audio Record. API, But the work of this method depends on the version of Android and the model of the device.

Instructions for setting:

1. Download AZ Screen Recorder from Google Play.
2. Launch the app and provide all the permissions you request (including access to storage and overlay over other windows).
3. Go to the settings (⚙ → Audio Source and select Internal Audio.
4. Activate the recording via a floating button or notification bar.

If the Internal Audio option is inactive, try:

• 🔄 Reboot your smartphone and try again.
• 📱 Update the app to the latest version (developers regularly add support for new devices).
• 🛠️ Install a modified version (requires the installation to be enabled from unknown sources).

⚠️ Note: On some Xiaomi firmware, the app can only record internal sound in mono mode or with distortion.

Close background applications (especially messengers)

Turn on "Do Not Disturb" mode.

Disable battery optimization for AZ Recorder

Check the vacant space (minimum 1 GB)

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Method 3: Using Mobizen Screen Recorder with a sound plugin

Mobizen Screen Recorder is another popular solution that offers a plug-in for capturing internal sound. Unlike AZ Recorder, it uses a separate Mobizen Audio Plugin module, which needs to be installed additionally.

Step-by-step:

1. Install Mobizen and a plugin for sound.
2. Run Mobizen and in the recording settings (⚙ → Select Internal Audio (Plugin).
3. Activate the recording via a floating button. When you first start, the system will request permission to use the plugin.

Advantages of Mobizen:

• 🎮 Optimized for recording games (supports 120) FPS compatible).
• 📊 Flexible bitrate settings and resolutions (up to) 4K flagship).
• 🔄 The ability to stream simultaneously on YouTube or Twitch.

Disadvantages:

• 🚫 On some Xiaomi models, the audio plugin is unstable (for example, on Redmi 10, an Audio Plugin Failed error may be issued).
• 💰 In the free version there is a watermark.

💡

If Mobizen doesn’t see the audio plugin, try installing it manually through the APK-Sometimes Google Play blocks the installation of the plugin on some regional firmware Xiaomi.

Method 4: Recording with ROOT-rights (for advanced users)

If your Xiaomi has ROOT-You can record a screen with internal sound without restrictions, and this is a method that's suitable for users willing to sacrifice warranty for the sake of enhanced features:

• 📱 Smartphone with unlocked bootloader and installed Magisk.
• 🛠️ Audio Mod Library for Magisk.
• 🎥 Any application for recording a screen (such as ScreenCam or DU Recorder).

Instructions:

1. Install Magisk Manager and activate the Audio Mod Library module through the repository.
2. Reset the device.
3. In the screen recording settings, select the Internal Audio (Root) sound source.

Advantages ROOT-method:

• 🎧 Capture audio from any app, including Netflix, Spotify and games.
• 🔊 Ability to record sound in format FLAC (quality-free).
• ⚡ There are no restrictions on the length of the recording (unlike standard methods).

⚠️ Attention: Use ROOT-The rights cancel the warranty on the device and can lead to security issues (for example, blocking banking applications). On models with HyperOS (for example, Xiaomi 14), unlocking the bootloader can be difficult due to new security mechanisms.

Method 5: Recording via PC (with internal sound and without ROOT)

If the software methods don't work, you can record the Xiaomi screen through your computer.

• 🖥️ PC with Android installed SDK or genymotion.
• 📱 Cable USB Type-C (preferably original).
• 🎤 Screen capture software (e.g, OBS Studio or Vysor).

The following steps are provided for OBS Studio:

1. Turn on the smartphone Developer Mode (7 taps by build number in Settings → About phone).
2. Activate Debugging by USB in the Developer Menu.
3. Connect your phone to your PC and confirm your trust in your computer.
4. In OBS Studio, add the source of Android Device Capture (ADB).
5. Select your device and set up recording options (resolution, FPS, sound source).

Advantages of this method:

• 🎚️ Full control over the coding settings (you can choose) H.265 smaller-size).
• 🔊 Capturing internal sound without ROOT (through ADB stream).
• 🖥️ Possibility of broadcasting Twitch/YouTube PC-only.

Disadvantages:

• 🔌 Requires a permanent connection to the PC (inconvenient for mobile recording).
• ⚙️ Setting up ADB It can be difficult for beginners.

💡

Recording via PC is the only reliable way to capture internal audio on Xiaomi without ROOT if the software methods don’t work, but it requires a computer with minimal ADB knowledge.

Comparison of methods: which to choose for your Xiaomi model

The choice of recording method depends on the smartphone model, version MIUI/HyperOS And your technical skills. Below is a comparison table:

For most users, Mobizen or AZ Screen Recorder is the best solution, because they don’t require ROOT and can record internal sound on most modern devices. If you want professional quality (for example, for streams), you should use recording via PC.

Older models (e.g. Redmi Note 9 or POCO X3) may require a combination of techniques: for example, recording the screen through built-in tools, and sound through an external microphone, followed by editing in a video editor.

Frequent mistakes and how to fix them

When you burn a screen on Xiaomi, users often face typical problems, and here are the most common ones and how to solve them:

• 🔇 No sound in the recording: Check if the sound is turned on in the recording app settings. Restart the application from which the sound is being played (e.g., a game or player). AZ Recorder: Try enabling Force Internal Audio in Experimental Settings.
• 📵 Recording is interrupted: Disable battery optimization for the recording application (Settings) → Annexes → Permits → Battery optimization. Close back-end applications that consume resources (especially instant messengers). Lower resolution or FPS record-setting.
• 🚫 Error "You can't record this screen": Some apps (such as banking or Netflix) block screen recording. ROOT-method or write via PC. On Xiaomi with HyperOS, try disabling Privacy Protection in security settings.
• 🎥 Lags and low FPS: Reduce the recording permission to 720p. Enable performance mode in phone settings (Settings) → Battery → Performance mode. Use hardware-accelerated applications (e.g. Mobizen).

⚠️ Note: On HyperOS devices (e.g. Xiaomi 14), standard screen recording may conflict with the new data protection mechanism. If the recording does not start, try temporarily disabling Application Protection in your privacy settings.

FAQ: Answers to popular questions