How to connect Xiaomi to a TV via Wi-Fi: 4 working ways + problem solving

Wirelessly streaming a screen from Xiaomi to a large TV screen opens up new possibilities, from watching high-resolution movies to showing photos at family nights. However, many users have difficulty connecting for the first time – devices can’t see each other, there are delays in images or sound, and sometimes the connection is completely terminated after a few minutes. MIUI), We explain why some methods only work on certain TV models and give specific recommendations for optimizing connections for different scenarios, from gaming to streaming. 4K-content.

It is important to understand that the choice of method depends not only on the model of your Xiaomi (for example, Redmi Note 12 Pro+ or POCO F5), but also on the “age” of the TV. Modern Smart TVs on Android TV or webOS support most of the protocols “out of the box”, whereas older models may require additional adapters or router configuration. We tested all the methods described below on devices from 2020-2026 and highlighted the only universal method that works even on TVs without Smart features (via a console).

1. Connection via Miracast: Direct Wi-Fi Direct

Miracast is a wireless screen standard that doesn't require a router connection, and devices connect directly to Wi-Fi Direct, which minimizes delays (an important plus for gaming), but there are limitations to the method:

• 📺 The TV must support Miracast (usually on a menu called Screen Mirroring, Wireless Display, or AllShare Cast).
• 📱 On the smartphone Xiaomi should be a version MIUI 12 or later (older versions may not have a function).
• 🔄 Maximum authorization — 1080p at 30 frames/sec (4K unsupported).

To activate Miracast on Xiaomi:

1. Open Settings → Connection and Sharing → Screen Broadcast.
2. Select Wireless Display (or Miracast on older versions).
3. Turn on device search – your TV should appear on the list.
4. Confirm the connection on both devices (entry may be required) PIN-code).

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If the TV doesn’t appear on the list, try:

• 🔄 Reboot both devices.
• 📡 Manually enable Wi-Fi Direct in the settings of the TV (on Samsung it is the Network). → Wi-Fi Direct, on LG — Network → Miracast).
• 🛠️ Update the firmware of the TV (especially relevant for models until 2019).

⚠️ Warning: Some Sony Bravia 2020-2021 TVs only have Miracast on after the feature is disabled IP Control in network settings. This option blocks external connections by default.

2. Using DLNA to Transfer Media Files

If you don't want to duplicate a screen, but just stream photos, videos or music to a TV, DLNA is the best solution, and unlike Miracast, it doesn't transfer the entire screen, it just transfers selected files, which reduces the load on the network, and the main condition is that both devices must be connected to the same Wi-Fi network.

Setup on Xiaomi:

1. Install the Mi Home or File Manager app (built into MIUI).
2. Open a file (such as a video in a gallery) and click Share → Broadcast (or DLNA).
3. Select your TV from the list (it should support DLNA, usually models with Android TV, Samsung Smart Hub or LG Smart Share).

For the stable operation of DLNA:

• 📶 Use a router with 5 GHz support (less interference).
• 📁 Convert files to supported formats (e.g,.mp4 for video,.jpg for photo).
• 🔌 Connect your TV to the network via cable (if possible) to reduce the Wi-Fi load.

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3.Google Chromecast: a universal streaming solution

If your TV does not support Miracast, or DLNA, And you don't want to buy a new model, and Google Chromecast is the perfect solution. HDMI-port of the TV and allows you to stream content from your smartphone through applications that support Google Cast (for example, YouTube, Netflix, Google Photos).

Benefits of Chromecast:

• 🎮 Support 4K HDR 60 FPS (on Chromecast Ultra and newer models).
• 🔗 It works even on older TVs without smart features.
• 🎵 Ability to stream music in the background (e.g. with Spotify).

How to set up:

1. Connect Chromecast to your TV and switch to the appropriate one HDMI-entrance.
2. Download the Google Home app on Xiaomi.
3. Follow the instructions for setting up the app (select your Wi-Fi network and confirm the code on your TV screen).
4. To stream the screen, open Settings → Connected Devices → Screen Broadcast and select your Chromecast.

⚠️ Note: Some Xiaomi models (e.g. Redmi) 9A) The screen streaming function via Chromecast may not be available due to performance limitations, in which case use apps that support Google Cast (e.g., Google Cast, VLC video).

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If Chromecast is permanently disabled, check your router settings: turn off the AP Isolation feature and set a fixed channel in the 5 GHz band (for example, 36 or 48).

4. AirPlay for Apple TV owners (and more)

If you have an Apple TV or an AirPlay 2-enabled TV (such as the Samsung QLED 2021+ or LG OLED C2) in your arsenal, you can stream Xiaomi’s screen through this protocol. Even though AirPlay is Apple’s technology, many Xiaomi devices on MIUI 13/14 support it with built-in features.

Instructions:

1. Make sure that your TV and smartphone are connected to the same Wi-Fi network.
2. On Xiaomi, open Settings → Connection and Sharing → Screen Broadcast.
3. Select your Apple TV or AirPlay TV from the list.
4. If necessary, enter the confirmation code displayed on the TV screen.

Features of AirPlay on Xiaomi:

• 🎥 Permits are maintained until 4K, delayed ~100 ms (not suitable for gaming).
• 🔊 Sound is transmitted only in format. AAC (No support for Dolby Atmos).
• 📱 In some models (for example, POCO X5 Pro) you need to enable developer mode and activate the Wireless Display Certification option.

5.The solution to the problems: why Xiaomi is not connecting to the TV

Even if you set it up properly, the connection might not work.-5 causes and ways of eliminating them:

If nothing helps, try alternative apps:

• 📱 ApowerMirror – Supports delayed broadcasting ~50ms (suitable for gaming).
• 🎮 Steam Link – Optimized for streaming PC games, but works with Xiaomi.
• 📺 LocalCast – an alternative DLNA subtitled and playlisted.

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Before buying an adapter (Miracast or Chromecast), check if your TV supports HDMI-CEC. Without this feature, you will not be able to control the broadcast from the remote control.

6. optimizing the connection for gaming and 4K-content

If you plan to stream games (like Genshin Impact or Call of Duty Mobile) or watch movies in 4K HDR, standard settings may not provide enough performance.

For games:

• 🎮 Use ApowerMirror in Game Mode (reduces latency to 30-40 ms).
• 📶 Connect your smartphone and TV to your router via 5 GHz (or use Wi-Fi 6 on modern models).
• ⚙️ In Xiaomi Developer Settings, Turn Off Windows Animation and Transitions to Reduce Lag.

For 4K-content:

• 📺 Use Chromecast Ultra or Nvidia Shield TV — They support 4K@60fps s HDR10+.
• 🔧 In the router, enable QoS (Quality of Service) and prioritize your Xiaomi device.
• 📡 If the router does not support Wi-Fi 6, connect the TV to the network via cable and leave the smartphone on Wi-Fi.

⚠️ Attention: During broadcasting 4K HDR through Miracast or DLNA Artifactization can occur (strips, jerks) due to Wi-Fi Direct bandwidth limitations. Use Chromecast or Apple for stable playback. TV 4K.

7. Hidden MIUI functions for broadcasting

There are some non-obvious features in MIUI firmware that make it easier to connect to a TV:

• 🔄 Quick reconnect: If you’ve already connected devices before, just swipe down the notification bar and click Screen Broadcast – Xiaomi will automatically find the last used TV.
• 📱 "Sound Only" mode: In some versions MIUI (for example, MIUI 14 on Xiaomi 13) can only broadcast audio to a TV or a speaker, which is useful for listening to music through powerful TV acoustics.
• 🎥 Broadcast recording: When connecting via Miracast, you can enable screen recording (Settings) → Screen. → Screen recording to save content from the TV.

To activate hidden options:

1. Enable Developer Mode (as described in the AirPlay section).
2. In the developer menu, find items: Wireless Display Certification (for AirPlay), Force GPU Rendering (improves streaming smoothness), Disable HW Overlays (reduces lags).

FAQ: Frequent questions about connecting Xiaomi to a TV