Bluetooth Connection on Xiaomi TV: From Basic Setup to Problem Solving

Xiaomi TVs are some of the most popular on the market, thanks to a combination of price, quality and functionality. TV 4S, Redmi Smart TV or Mi TV Q2 Sometimes they face difficulties when trying to connect wireless headphones, speakers or gamepads. Bluetooth in Xiaomi TVs does not work as clearly as in smartphones: the settings menu is hidden, and in some models the module can be disabled by default.

In this article, we'll look at all the ways Bluetooth is activated, from standard menu activation to hidden methods for old firmware. You'll learn how to connect AirPods, Sony. WH-1000XM5, DualShock 4 and other devices, and what to do if the TV “can’t see” the gadget or the connection is constantly broken.

If you've already tried to connect and you get an error called "Device failed to connect" or "Bluetooth not detected" - do not rush to reset the settings. 90% of the time, the problem is solved in 5 minutes, and we will show you how.

Bluetooth Support Checker: Is there a module in your TV?

Before you try to plug in your headphones, make sure your Xiaomi is ready. TV It's actually equipped with a Bluetooth module, and it's on budget models like the Mi. TV 4A "32" or Redmi TV A55) It is often absent – the manufacturer saves on “unnecessary” functions.

Here's how to check:

• 🔍 By model: go to Xiaomi's official website, find your model and look at the specifications».
• 📋 Box: The specification sticker (usually on the back of the package) must include a protocol such as Bluetooth 4.2 or Bluetooth 5.0.
• 📱 Through the menu: go to Settings → Devices → Bluetooth. If no point, no module (or it is disabled at the firmware level).

Attention! In Xiaomi TVs 2018-2019 release (for example, Mi) TV 4S 55" early batches) Bluetooth could be turned off software, in which case only a firmware update or manual activation via the service menu will help.

If your model is not in the table, check the specifications on the manufacturer's website or in the documentation. There are workarounds for TVs without Bluetooth, which we will discuss at the end of this article.

Standard Bluetooth connection: step-by-step instructions

If your TV supports Bluetooth, you can turn it on through the standard menu. MIUI TV Google TV (firmware-dependent).

Follow these steps:

1. Turn on Bluetooth on the device you want to connect (earphones, speakers, gamepad) and usually hold the power button for 3-5 seconds until the indicator flashes.
2. Open the settings of the TV: On the remote, press the button ⚙️ Settings (or Home) → Settings. Go to Devices (or Connections) → Bluetooth).
3. Activate Bluetooth: Move the Bluetooth slider to the On position.. If there is no slider, click Add Device or Device Search.

Select the device from the list

• Wait until the name of your headphones appears on the list (for example, WH-1000XM5 or AirPods Pro).
• Click on it and confirm the connection (entry may be required). PIN-code, usually 0000 or 1234).

Once successfully connected, the device will be labeled "Connected" next to the device's name, and the sound from the TV will automatically be transmitted to headphones or speakers.

The device is charged (at least 30%)

Bluetooth is enabled on both devices

Distance between TV and gadget is not more than 5 meters

There are no active connections to other devices on the TV-->

It's important! On some models (e.g. Mi). TV P1) After connecting, you need to manually select the sound source: Settings → Sound. → Exit → [The name of your headphones].

Problem Solving: The TV can't see the device or not connect

If Bluetooth is on, but the TV can't find your headphones or your speaker, there can be a variety of reasons, from the banal to the technical.

1.The device does not appear in the list

This is most often due to:

• 🔋 Discharged battery in headphones/column (charge up to at least 20%).
• 📡 Too long distance (maximum 10 meters without obstacles).
• 🔄 Conflict with other devices (turn off Bluetooth on your smartphone, laptop, etc.).
• 🔒 Invisible mode on headphones (check in the instructions how to turn on the pairing mode).

What to do:

1. Turn off and turn on Bluetooth on your TV (Settings) → Bluetooth → Off./On.).
2. Reset the headphones (hold the power button for 10-15 seconds).
3. Reset network settings on the TV: Settings → System system → Reset → Resetting network settings.

2. Connection is interrupted or sound is interrupted

If the connection is unstable:

• 📶 Eliminate interference: Wi-Fi routers, microwaves, or other wireless devices may interfere. Move the TV away from them.
• 🔊 Check the codec: Some headphones (such as Sony or Bose) require support AAC Or aptX. In the TV sound settings, select HD Audio or Auto.
• 🔄 Update the firmware: old versions MIUI TV You may have Bluetooth bugs. Check the updates in Settings. → On TV. → Updating the system.

For gamepads (DualShock, Xbox Controller):

If the joystick is connected but does not work in games:

1. Make sure the TV supports you. HID-Profile (most Xiaomi models support, but Mi Box S may not recognize gamepads).
2. Connect the controller via cable (if there is a port) USB) Check if it is defined as a “Game Controller».
3. DualShock 4 may require special software (e.g, DS4Windows PC for initial setup).

Activation of Bluetooth on TVs without built-in module

If you're Xiaomi. TV Does not support Bluetooth (e.g. Mi). TV 4A "32" or Redmi TV A32), There are two ways to add this function:

External Bluetooth adapter (recommended method)

The most reliable solution is to buy USB Bluetooth adapter with Bluetooth support 4.0/5.0. Suitable models from TP-Link (UB400), Asus (USB-BT400) or 1Mii (B06).

How to connect:

1. Insert the adapter into a free one USB-TV port (it is better to use the port) USB 2.0, if there is one).
2. Go to Settings. → Devices → Additionally.
3. Choose to add an accessory or USB-device.
4. Wait for the drivers to install (reboot may be required).
5. Now in the Bluetooth menu will be able to connect devices.

Not all adapters are compatible with MIUI TV. Before buying, check the reviews or list of supported devices on the manufacturer’s website.

2. Connection through AUX or optical output (alternative)

If Bluetooth is only for sound, you can use wireless transmission (e.g. Avantek). WTA-06 Mrow BH129). It's connected to 3.5mm. AUX or optical output of the TV and broadcasts the sound to headphones over Bluetooth.

Pros:

• ✅ It works on any TV, even without it. USB.
• ✅ No sound delay (important for movies and games).

Cons:

• ❌ It requires separate power supply (from the network or USB).
• ❌ Not suitable for gamepads or keyboards.

💡

If you use the Mi Box instead of a TV, check if Bluetooth is blocking the metal case or other devices, sometimes moving the console to an open space or using it helps. USB-extender.

Features of connecting popular devices

Not all Bluetooth gadgets are connected to Xiaomi TV And we'll look at the nuances for the most common devices.

1. Apple headphones (AirPods, AirPods Pro, AirPods Max)

AirPods are supported by Xiaomi TVs, but codec issues may occur (sound is interrupted or distorted).

How to connect:

1. Open the AirPods case cover and hold the button on the back until the indicator blinks white.
2. On the TV, select Add the device → AirPods.
3. Confirm the connection (PIN-code not required).

If the sound is interrupted:

• In the TV sound settings, select the Codec: SBC (not AAC).
• Turn off Automatic Device Switching in AirPods settings (on iPhone).

2. Gaming controllers (DualShock 4, Xbox, Switch Pro)

Xiaomi TVs on Android TV Google TV Supports most gamepads, but there may be nuances:

• 🎮 DualShock 4: Connects in Bluetooth Mode (hold Share) + PS Select "Wireless Controller" on the TV».
• 🖮 Xbox Controller: Requires updated firmware (minimum version is Android 9) Connected by holding the sync button.
• 🕹️ Switch Pro Controller: only works in Bluetooth mode (hold the Sync button next to the Switch Pro Controller) USB-C).

If the gamepad is not defined:

1. Check if your model supports the TV. HID-profile (all Mi) TV Q and Redmi X support).
2. Connect the controller via cable (if there is a port) USB) Wait for the drivers to be installed.
3. Update your TV firmware to the latest version.

3. Columns and soundbars (JBL, Sony, Bose)

Most portable speakers are connected in the standard way, but soundbars may require additional settings:

• 🔊 For JBL Charge or Sony SRS-XB: Hold the Bluetooth button to the beep.

Some soundbars (e.g. Samsung) HW-Q) You may not be able to connect to Xiaomi. TV In this case, use an optical cable or HDMI ARC.

Bluetooth Hidden Settings: How to Turn on a Module if It’s Not on the Menu

On some Xiaomi TVs (especially older models or after a reset), the Bluetooth option may not be on the menu, although the module is physically present.

Method 1: Engineering menu (for experienced users)

Attention! Incorrect actions on the engineering menu can cause the TV to crash. Follow the instructions carefully.

1. Turn on the TV and go to Settings → About TV.
2. Find the line “Build number” and click on it 7 times in a row (developer mode will open).
3. Return to the main settings menu and select a new item for developers.
4. Activate the option “Debugging by USB”.
5. Put the keyboard on. USB and press the key combination: Ctrl + Alt + T terminal opens.
6. Enter the command: setprop persist.bluetooth.enable 1 and restart the TV.

After the reboot, the Bluetooth item should appear in the Device menu.

Method 2: A Universal Method (ADB)

If the engineering menu is not available, you can turn on Bluetooth via ADB (Android Debug Bridge).

What you need:

• 🖥️ Computer with Windows/macOS/Linux.
• 🔌 USB-cable.
• 🛠️ Utility. ADB Tools.

Instructions:

1. Turn on the debugging. USB on the TV (as in method 1).
2. Connect the TV to your computer via USB.
3. Open the command line (or Terminal) and type: Adb devices Make sure the TV is determined (should show its serial number).
4. Enter the command: adb shell settings put global bluetooth_on 1
5. Reboot TV: Adb shell reboot

If Bluetooth doesn't show up after that, check if it's turned off at the core level, and then flashing it will help.

💡

The hidden Bluetooth settings are not available on all models, and if the module does not appear after the execution of commands, it is disabled at the hardware level or physically absent.

Firmware Update: Why it’s important for Bluetooth

Many Bluetooth problems on Xiaomi TVs are solved by updating the firmware. the manufacturer regularly fixes bugs, adds support for new codecs (for example, the manufacturer regularly fixes the bugs, LC3 for LE Audio and improves connection stability.

How to update firmware:

1. Go to Settings → About TV → System Update.
2. Click Check for updates.
3. If the update is found, confirm the installation and wait for the reboot.

What the update does:

• 🎧 Support for new headphones (such as Sony) WH-1000XM5 or Bose QuietComfort Ultra).
• 🎮 Fixing bugs with gamepads (especially relevant for DualSense and Xbox Series X Controller).
• 🔊 Improved connection stability (less breaks and sound delays).

If the update doesn't help:

• Try to manually install the firmware through USB (instructions are available on the forum 4PDA).
• Reset the TV settings to factory settings (Settings → System → Reset).
• Contact Xiaomi with the model and firmware version.

Attention! Do not install firmware from third-party developers (custom) ROM) — This can lead to loss of warranty and unstable Bluetooth operation.

FAQ: Frequent questions about Bluetooth on Xiaomi TV