Modern wireless headsets from Xiaomi and Redmi have become the standard of quality for millions of users, offering excellent sound and active noise cancellation. However, the initial setup of the connection with a new smartphone or tablet based on Android sometimes raises questions, especially when it comes to specific models like AirDots or FlipBuds. Proper pairing ensures stable codecs and no delays when watching videos.
In this guide, we will take a closer look at not only the standard process, but also nuances that are rarely mentioned in official manuals. For Xiaomi AirDots 1 and 2 models, it is critical to first break the link between the left and right earphone before connecting them to the phone. Ignoring this step often leads to only one channel working or the sound becoming monophonic.
We'll look at the algorithms for different operating system versions, how to solve typical synchronization errors, and how to optimize audio flow. Whether you're using a flagship smartphone or a budget device, the basic principles of Bluetooth protocol remain the same, but have their own features in the shell of MIUI or HyperOS.
Preparation of the device and accessories for pairing
Make sure both devices are ready to go before you start, charge the case and the headphones themselves by at least 50%, as when the charge level is low, the Bluetooth module can work unstable or not go into detection mode, which is especially true for older models where the power controller is sensitive to voltage.
On the smartphone, you need to activate the appropriate communication module. To do this, lower the notification curtain and click on the Bluetooth icon or go to settings via the Settings → Bluetooth path. Make sure that the activation slider is in the “On” position and the phone itself is visible to other devices.
It's important to clear the list of previously paired devices if you've previously tried to connect these headphones to another gadget.Old profiles can conflict with the new connection, causing the phone to try to reconnect with a non-existent device.This is a common reason why the gadget "doesn't see" the accessory.
☑️ Connection readiness
Standard algorithm of connection through Android settings
The most reliable way to establish a connection is to use the Android system menu. Once you turn on Bluetooth on your smartphone, put Xiaomi headphones in pairing mode. In most modern models (TWS), it is enough to simply remove them from the case when the lid is open, and the indicators will flash white or red.
On the phone screen, your model name should appear on the list of available devices, such as Mi True Wireless Earbuds Basic 2 or Redmi Buds 3 Pro. Click on the name to initiate pairing. If the system requests code confirmation, just agree, since the encoding is usually standard.
After a successful connection, the status bar will have a headphone battery icon, and the Bluetooth settings will display the charge level of each channel separately, which indicates that the battery status protocol is working correctly.
- 🔍 Open Bluetooth settings on your Android smartphone.
- 🎧 Remove the headphones from the case to activate the search mode.
- 📱 Find the model name in the list of available devices.
- ✅ Click on the name to complete the pairing.
Sometimes it takes longer than usual, especially if there are a lot of other wireless signals around, so don't rush to reboot the devices, let handshake run, and the stability of the connection depends on the quality of the initial handshake.
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If the phone sees the headphones but doesn’t connect, try in Bluetooth settings to click on the gear next to the device name and select “Forget the device”, then repeat the procedure again.
Use the Mi Wear app for advanced customization
For owners of Xiaomi and Redmi devices, installing the proprietary Mi Wear app (formerly known as Xiaomi Earbuds) is highly recommended.This software allows not only to control the charge level with high accuracy, but also to update the firmware of the headphones themselves, which often fixes connection bugs.
Once you install the app and give it all the permissions it needs, it automatically finds the headphones connected. In the interface, you can set up touch controls, change the equalizer, and activate low latency for games. Without this application, many ANC (noise reduction) functions may not be available.
The app also shows the history of connections and allows you to search for headphones if they are lost nearby.This is especially useful for models with search function, where the headphone begins to emit a loud beep.
| Function | Standard Android | Mi Wear appendix |
|---|---|---|
| Firmware update | No. | Yes. |
| Equalizer setting | Basic | Expanded |
| Headphone search | No. | Yes. |
| Low-delay mode | No. | Yes. |
It's worth noting that some features require a stable Internet connection at the time of setting up, and the app downloads current configuration profiles from the manufacturer's servers, without this step, some advanced settings may remain gray or inactive.
Why update the headphone firmware?
Problem Solving: Headphones don’t connect or are seen as one
One of the most common problems is that the phone sees only one headphone or the device is displayed as "Mono," which means that the right and left channels are out of sync and work independently, and to fix this, you need to reset to the factory settings.
The reset procedure varies from model to model. AirDots often requires you to pinch the touch areas on both headphones simultaneously for 5-7 seconds until the indicators light up red, then remove the device from the phone's Bluetooth list and reconnect.
⚠️ Note: When performing a reset, the headphones must be outside the case and not be connected to the phone at this point, otherwise the command may not be executed correctly.
If the problem persists, try resetting the network settings on the smartphone itself.This action will delete all stored Wi-Fi passwords and Bluetooth pairs, but often resolves deep software conflicts in the Android OS stack. Path to option: Settings → Connection and Sharing → Reset Wi-Fi, mobile networks and Bluetooth.
In rare cases, a crowded Bluetooth cache on a phone is the cause, and clearing the cache of a Bluetooth system application through the Developer Menu or app settings can make room for new pairing profiles, especially for devices that have connected to a variety of different gadgets.
Optimizing sound and eliminating delays
Once successfully connected, it is important to adjust the audio output for maximum comfort. In the Android developer settings, you can find Bluetooth codec options. For high-quality Xiaomi headphones, it is preferable to choose aptX or aptX Adaptive codecs if they are supported by both devices.
For gamers, the key is Bluetooth Audio or Low Lag Mode. Mi Wear often has a Game Mode switch that prioritizes data speed over sound quality, reducing lag, which allows you to comfortably play shooters and rhythm games.
It's also worth checking the Dolby Atmos or Mi Sound settings in the system. Sometimes, turning on virtual surround sound can conflict with the headphones' own audio processing algorithms, causing distortions. Experimentally, balance system effects with native sound.
- 🎮 Enable Game Mode in the Mi Wear app to reduce latency.
- 🎚️ Check the equalizer settings in the section "Sound and vibration».
- 🔊 Turn off "Absolute Volume" in the developer settings if the sound is quiet.
- 📡 Choose a quality codec (AAC/aptX) Bluetooth-based.
Remember, sound quality also depends on the density of the adhesives. The app often has a leakproofness test to help you get the right size for your ear nozzle, and poor insulation reduces the effectiveness of bass and noise reduction.
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Choosing the right codec and enabling game mode can dramatically change the experience of using, making the sound cleaner and the response in games instant.