Contents
- Method 1: Wireless broadcast over Wi-Fi (Miracast/DLNA)
- Method 2: Connect via HDMI (for PCs and laptops)
- Method 3: Use USB-drive-storage
- Method 4: Smartphone Apps (Screen Mirroring)
- Method 5: Cloud services (Google Drive, Mi Cloud)
- Solving common problems
- Frequent Questions (FAQ)
Streaming video to the big screen of a Xiaomi TV is a challenge that smart TV owners face when watching movies, streams or family photos. Depending on the model (Mi TV 4A, Mi TV Q1, Redmi Smart TV, etc.) and the source of the content (smartphone, computer, flash drive), there are several ways to transfer data. In this article, we will analyze all current methods taking into account the features of the MIUI TV firmware and hardware limitations.
Itβs important to understand that not all Xiaomi TVs support the same protocols. For example, older models (before 2019) may not have Miracast built in, and budget series (Redmi TV A) sometimes lack a USB 3.0 port, which affects the speed of reading video from the drives.
Method 1: Wireless broadcast over Wi-Fi (Miracast/DLNA)
The most universal method is to transmit video wirelessly over the air, and Xiaomi TVs support two main protocols:
- πΆ Miracast β Duplication of the screen of a smartphone or PC on TV (supported on Mi) TV 4S/5 newer).
- π DLNA β streaming media files from device to TV (works even on older models).
To take advantage of Miracast:
- On TV: go to Settings β Connect and Sharing β Wireless Display and activate the option.
- On your smartphone (Android): Open Settings β Connected devices β Screen Broadcast and select your Xiaomi TV.
- On iPhone: Use Screen Mirroring in Control Point.
For DLNA, applications like BubbleUPnP (Android) or the built-in Windows media server are suitable, the main condition is that the video must be in a supported format (see the table below).
π‘
If your TV can't see your device on Miracast, try restarting your router or using the hotspot on your smartphone, often with network settings.
| Video format | Support for Xiaomi TV | Max, permission. | Notes |
|---|---|---|---|
| .mp4 (H.264) | β Yes. | 4K@60fps | Best choice for DLNA |
| .mkv (H.265) | β οΈ Partially. | 4K@30fps | Can slow down on weak models |
| .avi (Xvid) | β Yes. | 1080p | The sound may not be synchronized. |
| .mov | β No. | β | Requires conversion |
Method 2: Connect via HDMI (for PCs and laptops)
If you need to stream video from a computer, HDMI-All Xiaomi TVs (except portable models) have at least one port. HDMI 2.0, maintains permission up to 4K@60Hz.
Instructions:
- Connect the cable to the HDMI IN port on your TV and to your PC graphics card.
- On the Xiaomi remote, click the Input button (or Source) and select the appropriate one. HDMI-port.
- On your computer: press Win + P and select Duplicate or Second Screen Only.
Support HDCP cable|Updated graphics card drivers|The right source for TV is chosen|Power saving mode on PC is turned off-->
For laptops without HDMI-The port will require an adapter (for example, USB-C β HDMI). Note: Cheap adapters may not support 4K or HDR.
β οΈ Warning: If the image on Xiaomi TV flashes or disappears, check the PC resolution settings: 1920Γ1080@60Hz or 3840Γ2160@30Hz (if the cable does not support 4K@60Hz).
Method 3: Use USB-drive-storage
The easiest way for those who don't want to mess with network settings is to copy the video to a flash drive (FAT32 or exFAT format) and connect it to a USB port on the TV, but there are some nuances:
- π Xiaomi TVs do not support file system NTFS (Use exFAT for files >4GB).
- π¬ Maximum supported bitrate video β 40 Mbps (above β there may be lags).
- π Sound formats: MP3, AAC, AC3 (DTS unsupported).
If the video is not reproduced:
- Check the file extension (rename.mkv to.mp4 if possible).
- Use a converter (such as HandBrake) to convert to H.264.
- Update the TV firmware through Settings β About TV β Software Update.
How to format a flash drive for Xiaomi TV?
Method 4: Smartphone Apps (Screen Mirroring)
For owners of smartphones on Android or iOS, there are specialized applications that simplify the broadcast:
- π± Mi Remote (officially from Xiaomi) β supports TV management and streaming media.
- π₯ Google Home β for Chromecast devices (some Xiaomi models have built-in support).
- π AirScreen β allows you to take AirPlay from iPhone to Xiaomi TV.
Example of settings through Mi Remote:
- Install the app from Google Play or the App Store.
- Connect your smartphone and TV to the same Wi-Fi network.
- In the app, select your Xiaomi TV from the list of devices.
- Click the screen broadcast and confirm the connection on the TV.
Important: When broadcasting through applications, you can experience a delay of up to 2 seconds, which is a feature of the Miracast protocol, and you can not completely eliminate it, only reduce it using a router with Wi-Fi 6 (802.11ax) support.
Method 5: Cloud services (Google Drive, Mi Cloud)
If the video is stored in the cloud, it can be played directly on a Xiaomi TV without downloading.
- On your TV, open the Google Drive or Mi Cloud app (begin with your account first).
- Find the file you want and choose Replay.
- If the video does not open, download it to USB-Available via TV (if there is a port) USB).
Advantages of the method:
- β There is no need for physical carriers.
- β Access to files from any device.
- β οΈ Requires stable Internet (minimum 10 Mbps for Full) HD).
π‘
Cloud services are convenient for rarely used files, but for regular browsing it is better to use local drives or DLNA β this will reduce the load on the Internet channel.
Solving common problems
Even with the right setup, there can be failures, and let's look at the typical cases and how to fix them:
| Problem. | Possible cause | Decision |
|---|---|---|
| TV doesn't see a smartphone on Miracast | Different Wi-Fi networks or outdated firmware | Connect both devices to the same network, update the TV |
| Video slows down when playing from a flash drive | High bitrate or incompatible format | Convert to H.264 with a bitrate <20 Mbps |
| No sound when connected via HDMI | Incorrect settings of audio output on PC | In the sound control panel, select Digital Audio Device (HDMI) |
| The streaming app is out | Lack of memory on the TV | Close the background applications through Settings β Applications |
If none of these methods worked, try resetting the network settings on your TV:
Settings β System β Reset β Reset Network settingsβ οΈ Note: On the Xiaomi Mi series TVs TV Stick (Premises) may not have a port USB In this case, use only wireless methods or cloud services.