You want to bring the screen of a Xiaomi smartphone to a big TV, but you don’t know which way to choose? In this article, we will analyze all the available methods of connection — from wireless technologies to wired adapters — and also tell you which one will provide the best picture quality and minimal delays. Whether you need to stream videos, games or presentations, you will find the best solution for your model Redmi, POCO or Xiaomi 14 flagship.
Wireless technologies like Miracast or Google Cast are convenient for fast broadcasting, but can suffer from lags when viewing dynamic content. Wired methods (via HDMI or USB-C) guarantee stability, but require additional adapters. We tested each method on popular TV models (Samsung QLED, LG OLED, Xiaomi TV A Pro) and collected honest recommendations — no embellishments.
1. Wireless connection via Miracast (Screen Mirroring)
Miracast technology is a wireless screen standard built into most modern Xiaomi smartphones and smart TVs. It does not require internet, but both devices must support the protocol, the main advantage of which is the lack of wires and minimal delays (up to 50 ms), which is critical for gaming.
To activate Screen Mirroring on Xiaomi, follow the following steps:
- 📱 Open the Settings. → Connection and sharing → Screen broadcast (on MIUI 14 ways are different).
- 🔍 Turn on the search for available devices. Your TV should appear in the list (e.g. Samsung). TV (Miracast)).
- 🔗 Click on the name of the TV and confirm the connection. The TV screen may show a code — type it on your smartphone.
- 🎮 For games, enable Game Turbo mode in the broadcast settings (available on the POCO F5 newer).
If the TV is not there, check:
- ⚡ Does your model support Xiaomi? TV or a third-party Miracast TV (the list of compatible devices is usually in the instructions).
- 📶 Both devices are connected to the same Wi-Fi network (even if Miracast is not connected to the Internet, some TVs require this to activate the feature).
- 🔄 Restart your router – sometimes it blocks the multicast packets needed to detect.
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If the picture slows down, reduce the resolution of the broadcast in the Miracast settings on your smartphone. The optimal balance of quality and speed is 1280×720 at 30 Hz.
⚠️ Warning: On 2019-2021 Sony Bravia TVs, Miracast may not work smoothly due to firmware issues.Update TV software to the latest version via Settings → Support → Update of the PO.
2. Connect via Google Cast (Chromecast built-in or external)
Google Cast is an alternative to Miracast, which uses the Internet to broadcast content, and unlike Miracast, it doesn't transmit a smartphone screen, but a specific video or app (like YouTube or Netflix) that reduces phone load and reduces latency.
How to connect:
- Make sure your TV supports Google Cast (built into your Android TV or through your Chromecast device).
- Connect both devices to the same Wi-Fi network (required!).
- Open an app that supports Cast (like YouTube) and click the broadcast icon (📺).
- Choose your TV from the list.
If there is no built-in Cast, buy Google Chromecast 4K (about 5,000 ₽) — he's plugging in HDMI-And it's a port that adds technology, and it's the best way for Xiaomi to do that. MIUI It is fully compatible with the Google ecosystem.
| Method | Delay. | Max, permission. | Internet is required | Suitable for games. |
|---|---|---|---|---|
| Miracast | 30-50 ms | 1080p | No. | Yeah (with lags) |
| Google Cast | 100-200 ms. | 4K | Yes. | No. |
| HDMI-adapter | 5-10 ms. | 4K@60Hz | No. | Yes. |
3. Wired connection via HDMI (requires an adapter)
If you need maximum quality without delay (for example, to watch movies in the UK) 4K HDR or streaming games, use HDMI-This method requires the purchase of an adapter, but it guarantees stability.
You'll need:
- 🔌 adapter USB-C → HDMI (Xiaomi 13/14, Redmi Note 12) or micro-USB → HDMI (old-model).
- 📺 HDMI-cable (usually complete with a TV).
- ⚡ Power supply for adapter (some require charging connection).
Instructions:
- Connect the adapter to the smartphone.
- Connect adapter and TV HDMI-cable.
- On the TV, choose the right one. HDMI-entrance, HDMI 1).
- On the smartphone may appear a request for permission to transfer the screen – confirm.
⚠️ Note: Cheap adapters (cost up to) 500 ₽) often 4K@60 Hz can give out artifacts. For Xiaomi flagships, choose certified adapters from Anker or Baseus (price from the price of the device). 1 500 ₽).
Does your smartphone support you? USB-C 3.1 or Thunderbolt?|Is there a separate power supply in the adapter?|Is the adapter compatible with your version? MIUI? (Check the reviews)|Does the TV support HDCP 2.2. for reproduction 4K Netflix?-->
4. Connect via USB-C (MHL or DisplayPort Alt Mode)
Some Xiaomi smartphones (such as the Black Shark 5 or POCO F4 GT) support DisplayPort Alt Mode, a technology that allows you to transmit a video signal over a USB-C port without additional conversions, which gives a more stable picture than MHL (an outdated standard).
To check the compatibility:
- See the specifications of your model on the Xiaomi website (Ports & Connectivity section).
- If you have DisplayPort over USB-C, buy a USB-C → HDMI cable with Alt Mode support (example: CableMatters 201056).
- MHL requires a special adapter (such as the MHL 2.0), but it only works on older models (Redmi Note 8 Pro and earlier).
Advantages of the method:
- 🎮 Minimum delays (10-15 ms) – ideal for cloud gaming (Xbox Cloud Gaming, GeForce) NOW).
- 🔋 Simultaneous charging of the smartphone via the same cable (if the adapter supports Power Delivery).
- 📺 Support HDR10 Dolby Vision on compatible TVs.
How to distinguish DisplayPort Alt Mode from MHL?
5. Connection via DLNA (media streaming)
If you only need to stream photos, videos or music (without screen duplication), use DLNA. This technology is built into most Xiaomi TVs and smartphones.
How to set up:
- On the TV, activate it. DLNA-server (usually in the Network menu) → DLNA or Multimedia).
- On your smartphone, open the Gallery or Music app, select a file and click Share → DLNA.
- Select the TV from the list of devices.
DLNA limitations:
- 🚫 Does not transmit the screen of the smartphone – only individual files.
- 🎵 Not all formats are supported (e.g..mkv may not play on some TVs).
- 📶 Requires stable Wi-Fi (with a weak signal, the video will "hang").
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DLNA It's convenient for watching home videos or photos, but useless for games and screen streaming. HDMI.
6. Connection through third-party applications (ApowerMirror, TeamViewer)
If the built-in methods don’t work, try third-party apps like ApowerMirror or TeamViewer QuickSupport, which offer additional features like controlling your TV from your smartphone or recording your screen.
Instructions for ApowerMirror:
- Install the app on your smartphone and TV (if it has Android TV).
- Connect both devices to the same Wi-Fi network.
- On your smartphone, select Mirror to TV and follow the instructions.
Advantages of applications:
- 🎛️ Advanced quality settings (you can manually set bitrates).
- 📱 The ability to control TV from the phone (like a remote control).
- 🔒 Encrypted connection (important for transferring sensitive data).
Disadvantages:
- 💰 Some features are paid (for example, audio transfer to ApowerMirror costs 299). ₽/month).
- 🛠️ You need to install additional software on TV (not always possible).
Comparison of methods: which one to choose?
The choice of method depends on your task:
- 🎮 For games: HDMI-Adapter or DisplayPort Alt Mode (minimum delays).
- 🎬 For the movies in 4K: Google Cast (if TV supports) or HDMI.
- 📱 For screen duplication: Miracast (if there are no lags) or ApowerMirror.
- 📷 For photo/video: DLNA Google Photos with TV broadcast.
If your TV is older than 2018, check it’s compatible with current standards.For example, the Samsung Series 6 (2017) doesn’t support Miracast, but works with Google Cast via an external Chromecast.
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For Xiaomi models with Snapdragon 8 Gen 2 (such as Xiaomi 13 Ultra), the best choice is DisplayPort Alt Mode via USB-C. It provides 4K@120Hz with HDR and Dolby Atmos support.