Screen Mirroring on Xiaomi: How to enable and configure screen duplication

What is Screen Mirroring and why you need it on Xiaomi devices

Screen Mirroring (or “screen duplication”) allows real-time broadcasting of images from Xiaomi’s smartphone to a large screen, such as a TV, monitor or projector, which is convenient for presentations, watching movies, playing games or showing photos without having to connect cables. On Xiaomi devices, this feature is implemented through the Miracast protocol, which works according to the Wi-Fi Direct standard, providing minimal latency and high quality transmission.

Unlike alternative solutions like Google Cast (used in Chromecast), Screen Mirroring on Xiaomi does not require a connection to the same Wi-Fi network – devices connect directly. This is especially useful in conditions where there is no stable Internet connection, for example, in the country or on a trip. However, it is important to consider that performance depends on the version of the MIUI firmware and the device model: on Xiaomi 12T Pro or Redmi Note 11, the function can work more stable than on budget models like Poco M4.

In this article, we will discuss all the ways to enable Screen Mirroring on Xiaomi smartphones and TVs, consider common errors (for example, the lack of an option on the menu or connection problems), and give recommendations for optimizing the broadcast quality. If you are using Xiaomi TV or smartphone on MIUI 14, the instructions will be relevant with the latest interface updates.

Supported devices: which Xiaomi has Screen Mirroring

Screen Mirroring is available on most modern Xiaomi devices, but there are nuances depending on the model and firmware version. Below is a compatibility table for popular lines:

⚠️ Note: On custom firmware devices (such as LineageOS or Pixel Experience), Screen Mirroring may not work at all or may not work at all.

To check support on your device, open Settings → Connections & Sharing → Screen Transfer. If you don’t have an option, upgrade to the latest version of MIUI via Settings → About Phone → System Update.

Method 1: Enable Screen Mirroring through Quick Settings

The fastest way to activate screen duplication is to use the notification bar, which works on all Xiaomi smartphones with MIUI 11 and later.

1. Unlock your smartphone and swipe down from the top edge of the screen to open the notification panel.
2. Scroll down to the Quick Settings block and find the Screen Transfer (or Wireless Display) icon. If it's not there, click on the pencil icon and add the option to the Active.
3. Stick to the icon. The system will start looking for the available devices to connect to.
4. Select your TV or monitor (e.g. Mi TV Q1E) from the list. If the device doesn't show up, make sure the TV is Miracast or Screen Mirroring.
5. Confirm the connection on both devices. On the screen of the smartphone will appear a notification of a successful connection.

⚠️ Note: Some models (e.g. Redmi) 9A) After you connect, you may experience a delay of up to 0.5 seconds. To fix this, go to Settings. → Sound. → Audio Sync and manually adjust the delay.

Make sure your TV and smartphone are connected to the same Wi-Fi network (not necessarily, but recommended for stability)

Disable VPN or proxy on your smartphone

Close background applications that consume the Internet (YouTube, TikTok)

Check the battery power (minimum 30% to avoid shutdown)-->

Method 2: Activation through system settings

If the icons are not in the quick settings or it does not work, you can turn on Screen Mirroring through the settings menu. This method is universal for all versions of MIUI, including older ones (for example, MIUI 10 on the Redmi Note 7).

Instructions:

1. Open the Settings app (cog icon).
2. Go to Connections and Sharing (on some firmware – Additional → Wireless Networks).
3. Select Screen Transfer (or Cast in English firmware).
4. Activate the Wireless Display (or Wireless Display) slider.
5. Wait for the list of available devices to appear and select your TV.

On Xiaomi TVs (such as Mi TV A2 43) you may need to:

• 📺 Enable Miracast in TV settings: Settings → Network → Miracast.
• 🔄 Restart the TV if the device is not detected.
• 📶 Make sure your TV is on Wi-Fi (even if you are connecting directly).

On smartphones with MIUI 14 and later in the menu "Screen Transfer" appeared the option "Game Mode" (Game Mode), which reduces latency to 30 ms when connecting to TVs with support for ALLM (Auto Low Latency Mode).

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If the TV doesn’t appear on the list, try temporarily disabling ad blocking (like AdGuard) – it can block Miracast service packs.

Method 3: Screen Mirroring via third-party apps

If the built-in feature is unstable, you can use third-party apps from Google Play. They often offer additional features, such as broadcasting only sound or recording the screen while mirroring.

• 📱 ApowerMirror - Supports 4K@60Hz, It requires the installation of a server part on the PC.
• 🎮 Screen Stream Mirroring – optimized for games (supports Xiaomi Game Controller).
• 🖥️ Miracast Display – a minimalist application for direct Wi-Fi Direct connections.

Instructions for ApowerMirror:

1. Install the application on your smartphone and launch it.
2. Press M (Mirror) in the main menu.
3. Select Miracast from the list of available protocols.
4. Connect to the TV by following the hints on the screen.

⚠️ Note: Apps like ApowerMirror may request permission to access notifications and files. Refuse unnecessary permissions (such as SMS or Contacts) to avoid data leaks.

Solving Common Problems with Screen Mirroring

Even with the right setup, Xiaomi users can encounter errors. Consider typical scenarios and ways to fix them:

If the problem persists, try resetting the network settings on your smartphone:

1. Go to Settings. → SIM-maps and networks → Resetting network settings.
2. Confirm the reset and restart the device.
3. Repeat the connection attempt.

For Xiaomi TVs with PatchWall, the update of the firmware via USB is relevant. Download the latest version from the official Xiaomi website and follow the instructions:

1. Unpack the archive with the firmware in the root of the USB- drive.


2. Connect the flash drive to the TV.




3. Go to Settings → Update → Local Update.




4. Select a file and wait until the process is complete (don’t turn off the TV!).

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On devices with MIUI 13+ and Android 12+, for stable operation of Screen Mirroring, you need to turn off the function "Adaptive battery" in the power settings.

Optimization of broadcast quality: resolution, FPS, sound

By default, Xiaomi sets the balance between connection quality and stability, but these settings can be adjusted manually.

1. Connect to the TV via Screen Mirroring.
2. On your smartphone, open the notification bar and tap on the active connection (for example, “Connected to Mi TV Q2”).
3. Select Transfer Settings.
4. Install: 📏 Permission: 1080p (or 4K, if TV supports). 🎞️ Frame rate: 60 Hz (for games) or 30 Hz (for movies). 🔊 Sound: Stereo or 5.1 (if TV supports).

To reduce the delay in watching the video:

• 📶 Use a router with Wi-Fi 6 support (e.g. Xiaomi) AX6000).
• 🔌 Connect your smartphone to charging – this will prevent performance decline due to energy saving.
• 🛑 Turn off Bluetooth if you don’t use wireless headphones.

On smartphones with a Snapdragon 8 Gen 2 processor (such as Xiaomi 13 Ultra), the Low Latency Mode option is available, which reduces lag to 20 ms when connected to HDMI 2.1 TVs.

FAQ: Frequent questions about Screen Mirroring on Xiaomi