Xiaomi True Wireless has become one of the most popular accessories for music lovers and active smartphone users. Compact, stylish and with great sound, they support Bluetooth 5.0 technology.+, It's a very stable connection, and it's very slow, but even these advanced gadgets sometimes have problems connecting -- especially for newcomers who are first-time users. TWS-headphone.
In this article, we will discuss the universal pairing algorithm for all Xiaomi models, from the budget Redmi AirDots to the flagship Xiaomi Buds 4 Pro. You will learn how to activate the search mode correctly, what settings to check on your smartphone, and what to do if the headphones refuse to connect. And also secret chips to improve connection stability and extend battery life.
1. Preparation of headphones for the first connection
Before you start pairing, make sure your Xiaomi True Wireless is fully charged.Discharged headphones may not enter search mode or interrupt the connection process.
- 🔋 White/green light – charging completed (80 percent or higher).
- 🔴 Red light – Recharge required (less than 20%).
- 🟠 Orange flashing - headphones in pairing mode.
If the indicator doesn’t burn at all, plug the case into the power supply for 10-15 minutes. Use the original USB-C cable (for newer models) or Micro-USB (for older versions). Don’t use fast charging above 10W, which can shorten battery life.
Also, make sure that the headphones are properly placed in the case, the contacts on the inside of the case should fit tightly to the metal pads on the headphones themselves, if contact is broken, the case will not charge the headset, and the headphones will turn on.
2. activation of the coupling mode (Pairing Mode)
To make the headphones visible to other devices, you need to turn them into search mode.
| Model headphones | Method of activation | Indication |
|---|---|---|
| Redmi AirDots (1/2/3), Redmi Buds 3/4 | Press the touch button on both headphones for 5 seconds | White indicator flashes fast |
| Xiaomi Buds 4 Pro, Xiaomi FlipBuds Pro | Open the case cover - automatic mode (if not previously connected) | Orange indicator on the case |
| Xiaomi Air 2/2S/2 Pro | Press and hold the button on the case for 3 seconds. | Red + white flashing light |
If the headphones have already been connected to another device, you need to reset them first.
- Put both earbuds in the case.
- Close the lid for 5 seconds, then open it.
- Press the touch buttons on both headphones for 10-15 seconds until the indicator starts flashing red and white alternately.
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If the headphones don't respond to pressing, try cleaning the contacts in the case with a cotton swab dipped in alcohol. Metal oxidation is a common cause of failure.
3. Connecting to a smartphone on Android
On devices running Android 8.0 and later (including Xiaomi, Redmi, POCO smartphones), the pairing process is as simplified as possible:
- Open Settings → Bluetooth.
- Activate the Bluetooth slider (if switched off).
- In the list of available devices, find the name of your headphones (for example, "Redmi Buds 4" or "Mi True Wireless Earphones 2").
- Click on the name and confirm the connection.
On some models (for example, Xiaomi Buds 4 Pro) after connecting, a notification will appear about the availability of the Xiaomi Earbuds proprietary application. Its installation is optional, but it is recommended for setting up the equalizer, updating the firmware and controlling the charge level.
Headphones are displayed in the list of connected devices|The indicator on the case stopped blinking.|The sound is played synchronously in both headphones.|In the status bar of Android appeared the Bluetooth icon-->
If the headphones are connected, but the sound is only in one of them, do the following:
- 🔄 Reboot Bluetooth on your smartphone (Settings) → Bluetooth → switch off).
- 🎧 Place both headphones back in the case for 10 seconds, then pull out.
- 📱 Forget the device in Bluetooth settings and connect again.
4 Connect to iPhone (iOS) and other devices
Despite the fact that Xiaomi is a brand focused on the Android ecosystem, their wireless headphones work perfectly with iPhone, MacBook, Windows PC and even Smart TV. The connection algorithm is almost identical, but there are nuances:
For iPhone/iPad:
- Open Settings → Bluetooth.
- Wait for the headphones to appear in the list of "Other devices".
- Click on the name and confirm the pairing.
For Windows 10/11:
- Press Win + I, select Devices → Bluetooth and other devices.
- Press "Add device" → Bluetooth.
- Select the headphones from the list.
For the MacBook:
- Open System settings → Bluetooth.
- Click "Connect" next to the headphones name.
Why iPhones may not have touch controls?
On Smart TVs (such as Xiaomi Mi TV or Samsung QLED), the connection is made via the Bluetooth menu in the audio settings. Note that some TVs only support the A2DP profile, so the headphone microphone will not work.
5. Solving common problems
Even after a successful connection, users sometimes experience typical failures, and here are the most common ones and ways to fix them:
| Problem. | Possible cause | Decision |
|---|---|---|
| Headphones are not in search | Battery of the case / headphones is discharged | Charge the case for 10-15 minutes, then try again |
| The sound is interrupted or stuttered | Interference from other Bluetooth devices | Turn off unnecessary gadgets, move closer to the source of the signal |
| Only one earpiece works. | Failure of synchronization between headphones | Reset the settings (see Section 2) and connect again |
| The microphone doesn't work when calling. | HFP (Hands-Free Profile) is not selected | In Bluetooth settings, select headphones as a call device |
If the headphones are connected but immediately switched off, check:
- 📵 Power saving mode on your smartphone (turn it off for Bluetooth).
- 🔄 Automatic sound switching (in some firmware) MIUI This function resets the connection).
- 📲 Updates for headphone firmware (via the Xiaomi Earbuds app).
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If the problem persists after all the manipulations, try connecting the headphones to another device. If they work normally, the problem is in your smartphone (possibly a failure in the Bluetooth module).
6. Additional settings and chips
To unlock the full potential of Xiaomi True Wireless, take advantage of these tips:
- 🎛️ Equalizer setting: In the Xiaomi Earbuds application, pre-installed profiles (Bases, Vocals, Balance) or manual adjustment are available.
- 🔊 Transparency mode: On models with support ANC (For example, Buds 4 Pro can activate the mode that allows the surrounding sounds to pass.
- 🎧 Monosound: If one earphone is discharged, you can use the second in single mode (on some models).
- 🔋 Fast charging: 5 minutes in a case give up to 1 hour of playback (on models with Quick Charge support).
For smartphone owners Xiaomi/Redmi/POCO integration is available MIUI:
- 📱 When connecting headphones, the control panel with the charge level automatically opens.
- 🔍 Searched (Settings) → Searching for headphone settings can be found quickly.
- 🎵 Mi Music Player Activates Mode LDAC Improved sound (if supported).
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To extend the life of the battery, store the headphones in a case at a temperature of 10–30 ° C and avoid full discharge. The optimal charge level for long-term storage is 40–60%.
7. Update to the headphone firmware
The manufacturer regularly releases updates for Xiaomi True Wireless, fixing bugs and adding new features, you can check the relevance of the firmware through the official application:
- Install Xiaomi Earbuds from Google Play or App Store.
- Connect the headphones to your smartphone.
- Open the application and go to the Firmware Update section.
- If a new version is available, follow the instructions on the screen.
During the update:
- 📵 Don't turn off Bluetooth.
- 🔋 Make sure the charge level of the headphones and case exceeds 50%.
- 📶 Connect your smartphone to a Wi-Fi network (update can weigh up to 10 MB).