How to sync Xiaomi headphones: full instructions for all models

Xiaomi headphones are some of the most popular wireless accessories due to their combination of price, quality and functionality. However, even with such devices, users often face problems with the first synchronization or reconnection. In this article, we will discuss all possible ways to connect Xiaomi headphones (including the Redmi Buds, Mi True Wireless, Xiaomi Buds and others) with various devices, from Android and iOS smartphones to computers and TVs.

We'll focus on the common mistakes that prevent successful synchronization: why one earphone doesn't connect, how to reset to factory settings, and what to do if the device isn't found on the list of available ones, and you'll find tips on how to optimize sound and increase battery life after connection.

If you have just purchased Xiaomi headphones or have problems after updating your firmware, this guide will help you solve the problem without contacting the service center. All steps are illustrated with screenshots and accompanied by explanations for different versions of the operating systems.

1. Preparing Xiaomi headphones for synchronization

Before you first connect, make sure that Xiaomi headphones are ready to pair. Most models (such as the Redmi Buds 4 Pro or Xiaomi Buds 3T Pro) automatically go into search mode when you first turn on, but sometimes manual activation is required.

Here's what we need to do:

• 🔋 Charge the case - if the indicator on the case does not burn or flashes red, connect it to the power source for 10-15 minutes%.
• 🎧 Remove the headphones from the case - they must automatically turn on (white or blue LED flashes).If this does not happen, press and hold the touchpad on both headphones for 5 seconds.
• 🔄 Reset to factory settings (if the headphones have already been used) – press and hold the button on the case (or touchpad on the headphones) for 10-15 seconds until the indicator starts flashing red and white.

Important: Xiaomi Buds headphones (such as Xiaomi Buds 4) automatically go into pairing mode after reset, and Redmi models (such as Redmi AirDots 3) may require re-extracting from the case.

⚠️ Warning: If the indicator on the case flashes orange, it indicates a connection error. Try resetting the headphones by placing them back in the case for 10 seconds, and then pull them out again.

2. Synchronization with Android-smartphone (MIUI and other firmware)

Connecting Xiaomi headphones to Android smartphones (including devices with MIUI, Realme UI, Samsung One UI and other shells) occurs via Bluetooth. The process takes no more than a minute, but there are nuances for different versions of the OS.

Step-by-step:

1. Open Settings → Bluetooth on your phone and activate the module.
2. Get your headphones out of the case – they should appear in the list of available devices called Mi True Wireless, Redmi Buds or similar (depending on the model).
3. Click on the headphone name in the list. If you request code confirmation, type in 0000 or 1234 (the default for most models).
4. Wait for the message "Connected" - the indicator on the headphones should stop blinking and burn with even blue or white light.

On devices with MIUI 12+, a pop-up will appear after connecting with a suggestion to install the Mi Earphones branded application (formerly Xiaomi Earphones).

• 🎛️ Equalizer and sound mode settings (Basic Boost, Voice Mode).
• 🔋 Displaying the level of charge of the case and headphones.
• 🔄 Updates to the firmware headphones (relevant for models Xiaomi Buds 3 Pro and newer).

⚠️ Note: On some smartphones (such as the Samsung Galaxy), the Mi Earphones app may not display charge levels correctly.

3. Connection to iPhone (iOS) and features of the work

Xiaomi headphones officially support connection to the iPhone, but with some restrictions. For example, the Mi Earphones branded application is not available in the App Store, so you will have to do equalizer and firmware settings through an Android device.

Instructions for iOS 15-17:

1. Open Settings → Bluetooth and turn on the module.
2. Take the headphones out of your case and wait until they appear in the “Other Devices” list (can take up to 30 seconds).
3. Click on the headphone name. If you have a pairing request, confirm.
4. Once connected, check the sound: On the iPhone, you may need to manually select the headphones as the output device at the Control Point (swipe down from the upper right corner).

Features of working with iOS:

If the headphones are plugged in but the sound is interrupted or distorted, try:

• 🔄 Turn off and reconnect the headphones.
• 📱 Forget the device in Bluetooth settings and pair again.
• 🎵 Turn off the “Low Latency” feature (if any) in iOS sound settings.

💡

If Xiaomi headphones don’t connect to your iPhone, try resetting the network settings on your phone: Settings → Basic → Reset or Move iPhone → Reset → Reset Network settings. This will delete all the stored Bluetooth devices, but often solves the problem.

4. synchronization with PC (Windows 10/11) and Mac

Connecting Xiaomi headphones to a computer or laptop allows you to use them to call Zoom, Discord or listen to music.The process is different for Windows and macOS, but in both cases, you need a Bluetooth adapter version 4.0+.

For Windows 10/11:

1. Turn on Bluetooth in the taskbar (the icon in the lower right corner) or through Settings → Devices → Bluetooth and other devices.
2. Press "Add device" → "Bluetooth".
3. Take the headphones out of the case and select them from the list. If you have a code, type 0000.
4. After connecting, check that the headphones are selected as a device for output of sound to the Control Panel → Sound.

For macOS (Ventura and newer):

1. Open System settings → Bluetooth.
2. Activate Bluetooth and wait for the headphones to appear in the list.
3. Press "Plug." If the sound does not appear, open System Settings → Sound and select the headphones as the output device.

Frequent problems when connecting to a PC:

• 🖥️ Headphones plug in, but no sound – make sure they are selected as the default output device.
• 🔊 The sound is interrupted – disable other Bluetooth devices (mouse, keyboard) or reconnect the headphones.
• 🔄 Permanent communication breaks – update the Bluetooth adapter driver through Device Manager.

5. Connect to a TV or smart speaker

Xiaomi headphones can be synchronized with Smart TVs (on Android TV, MI TV, Samsung Tizen) or smart speakers (for example, Xiaomi Mi AI Speaker).

For the Xiaomi Mi TV (Android TV):

1. Open Settings → Devices → Bluetooth and devices.
2. Select "Add device" and activate the search.
3. Take the headphones out of the case and wait for them to appear in the list.
4. Confirm the connection. If the sound is coming through the TV speakers, go back to Settings → Sound and select the headphones as the output device.

For Samsung (Tizen) TVs:

• 📺 Go to Settings. → Sound. → Sound output → Bluetooth Speaker.
• 🔍 Click "Add New Device" and select headphones from the list.
• ⚠️ On some Samsung models, you may need to disable Auto Connection to TV speakers".

For Xiaomi smart speakers (such as Mi AI Speaker):

1. Activate the voice assistant with the command "Hey, Xiao AI" or through the button on the column.
2. Say, "Plug in the Bluetooth device."
3. Take the headphones out of the case and wait for the beep to signal a successful connection.

⚠️ Attention: When connecting to the TV, you may experience lag. To reduce it, turn on the headphone settings to "Low Latency" (if supported). MI TV This is done through the Mi Earphones app on your smartphone.

6. Solving synchronization problems

If Xiaomi headphones don’t connect or are not working smoothly, follow this algorithm:

Problem 1: Headphones are not found in the list of devices

• 🔋 Check the charge of the case – if the indicator does not burn, recharge for 10-15 minutes.
• 🔄 Reset the headphone settings (hold the button on the case for 10 seconds until flashing red/white).
• 📱 Reboot Bluetooth on your phone (turn off and turn on the module).
• 🚫 Remove all old headphone connections in Bluetooth settings.

Problem 2: Only one headphone is connected

• 🔄 Place both headphones back in the case, wait 10 seconds, then pull out.
• 🔋 Check the charge of each earphone - if one is discharged, charge the case.
• 🛠️ Update your firmware through the Mi Earphones app (relevant to Xiaomi Buds) 3/4 Pro).

Issue 3: Persistent communication breakdowns

• 📶 Reduce the distance between the headphones and the device (maximum 10 meters without obstacles).
• 🔌 Disable other Bluetooth devices (fitness bracelets, wireless mice).
• 🔄 Reconnect the headphones or reset their settings.

💡

If Xiaomi headphones stopped connecting after updating the phone’s firmware, try rolling back the Bluetooth stack version via Settings → System → Additional → MIUI version (for MIUI firmware only).

7.Optimize sound and autonomy after connection

After successful synchronization, you can improve the sound quality and increase battery life:

Sound settings:

• 🎵 In the Mi Earphones app, select Preset Equalizer (Basic Boost, Clear Voice or Custom).
• 🔊 Activate Transparency Mode (for supported models) to hear surrounding sounds.
• 🎤 Turn off Noise Reduction, if it is not necessary, it will save charge.

Battery savings:

• 🔋 Turn off Bluetooth headphones when not in use (or put in a case).
• 📴 Reduce the volume to 70% – this will prolong the work by 1-2 hours.
• 🔄 Update your firmware through Mi Earphones – newer versions often optimize power consumption.

Comparison of the working time of popular models:

FAQ: Frequent questions about synchronizing Xiaomi headphones