Connecting a TV to a Xiaomi phone opens up a lot of possibilities, from watching photos on the big screen to streaming games with minimal latency. However, not all users know that there are at least seven ways to sync devices — and each is suitable for different scenarios. For example, wireless transmission over Miracast is ideal for presentations, and wired connection through HDMI guarantees stability without lags when watching movies in 4K HDR.
In this article, we will discuss all current connection methods, including those rarely mentioned (for example, through Google Cast on older Mi TV models), and give recommendations for eliminating common errors, from lack of signal to problems with resolution. Particular attention will be paid to MIUI settings, which are often missed even in official instructions. If you want to not just duplicate the screen, but optimize the quality of transmission for specific tasks (games, videos, slides), read on.
1. Wireless connection via Miracast (Screen Mirroring)
Miracast (or Screen Mirroring in MIUI) technology allows you to broadcast your phone screen to your TV wirelessly using direct Wi-Fi Direct.This method works on all Xiaomi with MIUI 10 and up, as well as on most modern TVs (including Mi TV, Samsung, LG with support for Miracast).
The main advantages of the method:
No dependence on the router (connection is created directly between devices).
Minimum latency (about 30–50 ms), which is suitable for watching video.
Support for sound (unlike some alternatives like Chromecast).
1080p
- 📱 On the phone: open Settings → Connection and sharing → Screen Transfer (or Screen Mirroring in Quick Settings).
- 📺 On TV: activate Miracast mode (in the signal source or network menu).
- 🔗 Pair: Select your TV name from the list of available devices on your phone. Confirm the connection on both screens.
⚠️ Note: On Xiaomi Redmi Note 10 and newer before connecting, turn off Lean Wi-Fi mode in Settings → It can interrupt the data transmission.
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If the TV doesn’t appear in the device list, restart both devices and check if your Miracast TV model supports (for example, some budget TCLs require a firmware update).
2. Wired connection via HDMI (for maximum quality)
If you need to stream content in 4K@60Hz resolution or play mobile games without delay, wired HDMI connectivity is the best choice. This will require a USB-C → HDMI adapter (or Micro-USB → HDMI for older Xiaomi models).
Suitable adapters for Xiaomi:
Original Xiaomi USB-C to HDMI (supports 4K@30Hz).
Baseus 6-in-1 Hub (for 4K@60Hz + additional ports)
UGREEN USB-C to HDMI 2.0 (budget version for 1080p)
- 🔌 Connect the adapter to the port USB-C phone and cable HDMI — television-to-TV.
- 📱 On the phone, select the mode Transfer of the image (will appear automatically after connecting).
- 📺 On TV, set the signal source to the appropriate HDMI-port.
| Model phone | Max: Resolution via HDMI | Support for HDR | Delay (MS) |
|---|---|---|---|
| Xiaomi 13 Pro | 4K@60Hz | Yes. | 10–15 |
| Redmi Note 12 Pro+ | 2K@60Hz | No. | 20–25 |
| POCO F5 | 4K@30Hz | Yes. | 15–20 |
| Xiaomi 11T | 1080p@60Hz | No. | 25–30 |
⚠️ Note: Xiaomi with Snapdragon processor 8 Gen 1/2 when connected through HDMI You may overheat. Use a cooling case or limit the resolution to 1440p.
3. Wi-Fi connection (DLNA and Mi Home)
If your TV supports DLNA or is integrated into Xiaomi’s ecosystem (like Mi TV), you can stream media without duplicating the screen, a method that is suitable for viewing photos, videos or listening to music, but not for games or working with applications.
To connect via Mi Home:
1. Make sure that the phone and TV are connected to the same Wi-Fi network.
2. Open the Mi Home app on your phone.
3. Find your TV in the list of devices and select the Media Player option.
4. Upload files to the application or select them from the gallery for broadcast.
- 🎵 For music: Use the built-in Mi Music player – it automatically detects compatible TVs.
- 📷 For photo: in the gallery Xiaomi click Share → Tv on the air.
- 🎬 For video: formats are supported MP4, MKV (without DTS sound).
What video formats does Mi TV support through DLNA?
4.Using Google Cast (Chromecast) on Xiaomi
If your TV is equipped with Google TV or connected via Chromecast, you can stream content from Xiaomi via Google Cast, which works even on older phone models (like Redmi 5), but requires the installation of additional apps.
Instructions:
1. Install the Google Home app from the Play Market on your phone.
2 Connect to the same Wi-Fi network as the Chromecast/TV.
3.In the Google Home app, select your device to stream.
4.In supported apps (e.g. YouTube, Netflix) click the Cast icon (📡) and select the target screen.
- 🎮 For games: Use Steam Link or Moonlight to stream PC games via Chromecast.
- 📺 For IPTV: apps like Lazy IPTV Supports Cast on Xiaomi.
- 🔊 For sound: you can stream audio to speakers connected to TV.
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Google Cast consumes less battery than Miracast, as content is streamed directly from the internet rather than from the device’s screen.
5. Connection via USB (MTP and OTG)
A lesser known but useful way is to connect your phone to your TV through a phone. USB-cable MTP (Media Transfer Protocol. This allows you to view files on your phone directly from your TV, like a flash drive. This method works on most Xiaomi-enabled devices. OTG.
What you need:
USB-C → USB-A (or Micro-USB → USB-A for older models)
- TV with USB-port MTP (Check the instructions for TV).
Sony Bravia
- 🔌 Connect your phone to a TV cable USB.
- 📱 On the phone, select File Transfer mode (will appear in the notification curtain).
- 📺 On TV, open the Multimedia menu or USB-device.
⚠️ Attention: On Xiaomi with MIUI 14 when connecting through USB You may have a device not recognized error. Solution: Developer settings (Settings) → The phone. → Version. MIUI — press 7 times) turn on the debugging USB.
6. Alternative methods: Bluetooth and specialized applications
Bluetooth can be used to transmit sound or control the TV from your phone, which is suitable if you do not need to duplicate the screen, but only:
- Playing music through TV speakers.
Use your phone as a remote control (via Mi Remote).
Transfer files of small size (e.g. subtitles).
Specialized applications for connection:
ApowerMirror: Screen duplication with recording capability.
TeamViewer QuickSupport: Remote TV control (if Android TV is installed on it).
LocalCast: broadcast local files to Chromecast/DLNA.
1. Turn on Bluetooth on your phone and TV
2. Make sure that the distance between the devices is not more than 10 meters
3. On TV, select "Device Search" mode.
4. Confirm the pairing with a code (usually 0000 or 1234)
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7. Solving typical connection problems
Even with the right setup, you can get errors, and here are the most common ways to fix them:
| Problem. | Possible cause | Decision |
|---|---|---|
| TV not visible on the list of devices | Wi-Fi Direct or Miracast is disabled on TV | Check your network settings on TV and restart both devices |
| Sound is transmitted, but video is not. | HDCP Limitation or Incompatible Adapter | Use a certified cable/adapter with HDCP 2.2 support |
| Delay (lag) during broadcasting | Weak Wi-Fi signal or network congestion | Connect to 5 GHz network or use a wired connection |
| Low resolution image | Automatic Limitation in MIUI Settings | Settings → Screen → Resolution when transfer select the maximum |
Xiaomi phones with MediaTek processor (e.g. Redmi 9, POCO M3) may not have sound when connected via HDMI. Solution: in the audio settings, select the output to "External device" or update the firmware to MIUI 13+.