How to connect a flash drive to a Xiaomi TV: full instruction with photos and videos

Connecting a flash drive to a Xiaomi TV seems like a simple task, but in practice, users face a lot of nuances, from unreadable formats to drive recognition errors. In this article, we will discuss not only the basic steps of connecting, but also hidden settings that will help avoid typical problems. For example, did you know that Xiaomi Mi TV 4S/5 does not support exFAT file system without pre-setting? Or that 4K HDR requires a flash drive with a recording speed of at least U3?

We tested the connection on Xiaomi Mi models TV P1E, Redmi Smart TV X and Mi TV Q2 So we've got a checklist of compatibility that's going to save you time for experimenting. And if your TV stubbornly does not see the drive - in the last section you will find 7 ways to solve this problem, including rare chips like reset. USB-host via service menu.

1. Which flash drive to choose for Xiaomi TV: technical requirements

Not every flash drive is suitable for a Xiaomi TV, but the main criteria for choosing:

• 🔹 File system: FAT32 (a maximum of 32 GB, or NTFS (storage-storage >32 GB). exFAT is only supported on models with MIUI TV 3.0+ post-handle.
• 🔹 Recording speed: for Full HD — Class 10, for 4K — U3 (Minimum speed 30MB/s Class 4 or 6 flash drives will slow down video.
• 🔹 Volume: optimally 16-128 GB. Storage >256GB may not be recognized due to limitations of Amlogic chipset in budget models.
• 🔹 Manufacturer: avoid no-name brands. The best options are SanDisk Extreme, Samsung Fit Plus, Kingston IronKey (for data protection).

Important: Xiaomi TVs do not support USB 3.1 Gen 2 (blue ports); connect flash drives only to black USB 2.0 ports; otherwise, the controller may overheat. If your TV is equipped with a USB-C port (as in the Mi TV Q1E), use the USB-C → USB-A adapter with OTG support.

⚠️ Note: Hardware-encrypted drives (e.g. Kingston DataTraveler 2000) will not be recognized by the TV.

2. Flash drive formatting for Xiaomi TV: step-by-step instructions

If the TV can't see the flash drive, 80 percent of the time, the problem is the wrong file system.

Save all data from the flash drive to the computer|Connect the flash drive to a PC or laptop|Open "Disk Management" (Win) + X → "Disk management")|Remove all sections on the flash drive (right click) → "Delete Tom")|Create a new volume with a file system FAT32 (if ≤32 GB) or NTFS (if >32GB)-->

For formatting in FAT32 on Windows 10/11:

1. Open the Command Prompt on behalf of the administrator.
2. Enter format F: /FS:FAT32 /Q /V:XiaomiTV (replace F: with the letter of your flash drive).
3. Wait for the completion (on flash drives >64 GB the process can take up to 20 minutes).

For MacOS, use the Disk Utility:

1. Select the flash drive in the left menu.
2. Click "Erase" → specify the format "MS-DOS (FAT)".
3. Press "Erase" and wait until it's finished.

If you need to format a flash drive >64 GB in FAT32 (for example, for compatibility with older Xiaomi models), use the utility GUIFormat or Fat32Format.

• 🔗 GUIFormat (for Windows)
• 🔗 Fat32Format (cross-platform)

⚠️ Note: Don’t use fast formatting – it can leave artifacts that make Xiaomi stand out TV It will be difficult to read files. Always choose "Full formatting".

3. Where and how to connect the flash drive: location of ports and the procedure

The USB ports on Xiaomi TVs can be located in different locations depending on the model:

• 📺 Behind: Mi TV 4S, Redmi Smart TV X (usually 2 ports: one) USB 2.0, second — USB 3.0).
• 📺 Side: Mi TV Q1E, Mi TV P1E (frequent).
• 📺 Under the cover: Mi TV Stick (mini-USB port required) OTG-cable).

Connection order:

1. Insert the USB flash drive into the USB port (preferably USB 2.0 for stability).
2. Press the Home button on the remote.
3. Go to Files or Media (depending on MIUI TV version).
4. Select your flash drive in the list of devices.

If the flash drive is not displayed:

• 🔄 Restart the TV (hold the Power button on the remote for 5 seconds).
• 🔌 Try another one. USB-port (if there are several).
• 🛠️ Check the flash drive on another device (computer, laptop).

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If the TV says "Device is not supported", try connecting the flash drive through USB-externally powered hub, which helps with port power shortages (relevant to Mi) TV 4A).

4. What file formats does Xiaomi TV support

Xiaomi TVs don't play all media formats, but here's the full list of supported extensions:

To play 4K HDR video, you need:

• 🎞️ Codecs: H.265 (HEVC) or VP9.
• 💾 Flash drive speed: not lower U3 (30 MB/s).
• 📺 Model TV: Mi TV Q2, P1E or newer (Amlogic chipset) T972 higher).

On Xiaomi TVs with MIUI TV Version 2.5.4 does not work on hardware decoding VP9, therefore 4K- The video in this format will be played with jerks.

5. How to view movies, photos and listen to music from a flash drive

After connecting the flash drive, the Xiaomi media player will open. The interface depends on the firmware version:

• 🎬 Video: Click on the file → The playback will start automatically. Use the buttons to control the playback. ◀/▶ (winding), OK (pause, back (return to menu). To turn on subtitles, click Menu → "Subtitles" → select the file.srt.
• 📷 Photo: The gallery opens with a preview. To launch a slideshow, click Play on the remote. Turn photo: button ↻ (if orientation is lost).
• 🎵 Music: Playing starts with the first track in the folder. Use the tracks to switch ▲/▼. Repeat modes: "One track", "All", "Accidentally" (Menu button).

If the video slows down:

• 🛠️ Try to convert the file into MP4 codeced H.264 (Use HandBrake).
• 🔄 Reduce the bitrate of video to 15 Mbps (for the 1080p) or 25 Mbit/s (for 4K).
• 🔌 Connect the TV and flash drive to the uninterruptible power source - voltage drawdowns cause lags.

6. Common Problems and Their Solutions

If the Xiaomi TV doesn’t see the flash drive or play files, check out the following:

If nothing helps, reset your settings. USB-host:

1. Go to Settings → Device → Reset and Recovery.
2. Select "Reset" USB-settings".
3. Confirm the action and restart the TV.

For advanced users: if the flash drive is detected but the files are not read, check the error log via ADB:

adb shell logcat | grep -i "usb" || "vold"

In the log, look for lines with "E/VFAT" or "E/NTFS" to indicate a file system problem.

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If the TV says "Device overloaded," it means that the flash drive consumes too much power. Use an externally powered hub or a low-powered flash drive (such as SanDisk Ultra Fit).

7. Alternative ways of connecting: via Wi-Fi, router or cloud

If USB connection is inconvenient or impossible, use alternative methods:

• 📡 On the local network (DLNA): Install a server program on your PC: Plex, Kodi or Serviio. On your TV, open the Media Player app" → "Network. Select your PC from the list of devices.

Cloud storage

• Upload files to Google Drive, Yandex Drive or Mi Cloud.
• On the TV, open the Files app" → "Cloud".
• Log in to your account and select files to play.
• 🔗 Through the router (SMB): Set up a shared folder on PC (right click) → "Properties" → "On the TV, go to Files" → "Network" → "Add network storage. Enter IP PC address, user name and password.

Advantages of alternative methods:

• ✅ There is no limit to the volume (unlike the USB-accumulator).
• ✅ You can stream content from your phone (Mi Share, Google Cast).
• ✅ Support for all formats (on-the-fly transcoding via Plex).

Disadvantages:

• ❌ Dependence on Wi-Fi speed (for the 4K You need 5 GHz or a wired connection).
• ❌ Possible lags for playing heavy files (Bluray Remux).

FAQ: Answers to Frequent Questions