Modern users often face a situation where you need to use only one wireless headphone from the set. TWS-This can be caused by the desire to keep the second module charged, the need to hear the environment, or simply the loss of one of the elements. Xiaomi devices, including the popular Redmi Buds and Mi True Wireless series, have a flexible pairing system that allows you to easily configure the work of one module.
Synchronization usually takes less than a minute if you know the right algorithm. Unlike wired accessories, it's critical to turn on Bluetooth and activate the search mode on the gadget itself. Bluetooth provides a stable connection, but requires a precise sequence of steps to set up the initial setup.
In this article, we will take a look at all the nuances of connection, from the standard procedure to solving specific errors that occur when working with different operating systems, you will learn how to properly reset the settings of the headset and why sometimes the phone does not see the device immediately after extracting from the case.
Preparation of the headset and smartphone for pairing
Before you start any manipulations, you need to make sure that both devices are ready to work. The battery charge in the case and the headphones themselves should be sufficient, since at low energy, the Bluetooth module can work unstable or not turn on at all. Put both earphones in the charging box and let them lie there for at least 10-15 minutes if you have not used them in a long time.
It is also important to check the status of Bluetooth on your mobile device. In modern smartphones based on Android or iOS, this feature is usually activated by default, but it is worth rechecking the settings. Make sure you are in close proximity to the case, as a distance of more than one meter can interrupt the search process.
⚠️ Warning: Do not try to connect headphones if they are already active and paired with another nearby phone.Dual connection can cause conflicts or automatic sound transfer to the old device.
For successful synchronization, follow the following steps:
- 🔋 Make sure the indicators on the case are on or flashing, signaling the presence of a charge.
- 📱 Unlock the smartphone screen and make sure it’s not in flight mode.
- 🎧 Remove both headphones from the case so that they go into the waiting mode of pairing.
Some models, such as the Xiaomi FlipBuds, require special attention to contacts inside the case.If contacts are contaminated, the earphone may not realize that it was removed and will not go into visibility mode.
Standard procedure for connecting one headphone
The basic method of connecting involves using only one module from a pair. This is true for mono calls or situations where the second earphone is lost. The algorithm of actions may vary slightly depending on the model, but the basic logic remains the same for the entire Xiaomi ecosystem.
First, remove only the headphone you plan to use from the charging case. The second module must leave inside the case and close the lid (if the design allows) or simply do not touch it. This will prevent the device from trying to create a stereo pair and confuse the smartphone.
☑️ Checking connection readiness
On most Redmi Buds and Mi True Wireless Earbuds models, you need to press and hold the touch zone or physical button on the headphone case for 3-5 seconds. You should hear the voice message "Pairing" or see the flashing light quickly.
After activation of the search mode:
- 🔍 Open Bluetooth settings on your phone.
- 📲 Click "Search for New Devices" or wait for the model name to appear in the list of available devices.
- ✅ Click on the name of your device to start pairing.
If the connection is successful, you'll hear a distinctive beep, and the phone's status bar will have an earphone charge icon, and the device is now ready to play audio and make calls in mono mode.
Features of connection for Android and iOS
Although the basic principle of Bluetooth is the same, the operating systems Android and iOS have their own features of processing peripherals. Owners of Xiaomi smartphones with a shell MIUI or HyperOS get advanced functionality thanks to a special application Xiaomi Earbuds.
On Android devices, especially in the Xiaomi ecosystem, the connection often happens instantly when you open the case cover (if both headphones are connected) or when you activate the search mode. However, when you work with one module, the system can perceive it as a new, unknown device every time if you do not perform the correct initialization.
iPhone users may find that the system does not display the level of charge of the headphone in the widget without installing third-party applications. For full operation of all functions, including noise reduction management on Xiaomi Buds 4 Pro models, it is recommended to use universal applications from the App Store.
Comparison of connectivity:
| Function | Android (MIUI) | iOS (iPhone) | Other Android |
|---|---|---|---|
| Automatic pop-up window | There is. | No. | No. |
| Sensor settings | Through settings/application | Through the app | Through the app |
| Firmware update | Automatic/Annex | Only the app. | Only the app. |
| Mono-regime | Supported | Supported | Supported |
It is important to note that on a pure Android (like Motorola or Pixel), the process can take a few seconds longer due to the lack of optimized drivers, but the end result will be identical.
Using the Xiaomi Earbuds app to customize
To maximize the potential of your wireless headphones, it is highly recommended to install the official Xiaomi Earbuds app.This software is available in Google Play and allows you to manage the options that are hidden in the standard Bluetooth menu.
Once you connect your headphone to your phone, open the app. It will automatically detect the connected device. Even if you only use one headphone, the app will allow you to adjust the equalizer, noise reduction and transparency modes, which is especially important for the Xiaomi Buds 3T series and later.
Why do you need a firmware update?
The following key functions are available in the annex:
- 🎛️ Customization of control gestures (change tracks, call assistant).
- 🔊 Choosing an equalizer or creating your own sound profile.
- 🔋 Monitoring the charge of each headphone separately.
Without the application, you are limited to the basic functionality laid down by the manufacturer, for example, switching between noise reduction modes may not be available without dual tap, if not configured through the software.
Resetting and re-pairing
If a standard connection fails, or the phone sees the earbud but does not connect, reset to factory settings, which clears the internal memory of the earbud from lists of previously paired devices and caching errors.
To perform a reset on most Xiaomi and Redmi models, you need to place both headphones in the case, leave the lid open and press the button on the case case (or touch zones on the headphones themselves) for 10-15 seconds.
⚠️ Warning: After reset, the earphone will forget all phones. You will have to re-delete the device from the Bluetooth list on your smartphone before trying to connect again.
Procedure for discharge:
- Remove the device from the Bluetooth list in the phone settings (“Forget the device”).
- Turn off Bluetooth on your smartphone.
- Perform the reset procedure on headphones.
- Turn on Bluetooth and do the pairing again.
A common problem is to desynchronize a stereo pair, where the phone sees two identical devices or only one, even though there are two in the case, in which case a complete reset is the only effective solution.
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If the reset doesn't work, try connecting the headphone to another smartphone. If there's a problem, the Bluetooth module in the headphone may be faulty.
Solving Connection Problems and Errors
Even if you follow all the instructions, you can have technical difficulties, and one of the most common problems is that the phone finds the device, but when you try to connect, it says "Unconnected" or "Pairing error."
This is often due to overflowing memory of the phone's Bluetooth module or a profile conflict.Try to reboot the smartphone, which will clear temporary Bluetooth service files.Also make sure the phone doesn't have too many old profiles of connected devices installed.
Another common situation is that the headphone is plugged in, but there's no sound. Check in the Bluetooth settings to see if the Multimedia or Audio profile is activated. Sometimes the device only connects as a headset for calls, but not as a media player.