The integration of ecosystem devices from different manufacturers often raises questions among users, especially when it comes to popular devices. TWS-Owners of Xiaomi gadgets often face the need to pair Huawei accessories, and the model of FreeBuds 3 is no exception. Despite the lack of built-in application in the Mi App Store, the connection process remains quite simple and intuitive, if you know the basic nuances of the Bluetooth protocol.
The main challenge you may encounter is the limited functionality of the standard Bluetooth Android menu compared to the headphone manufacturer’s proprietary sont. To fully take advantage of all the features, such as noise cancellation and gesture tuning, you will need to install additional software.
In this guide, we will take a detailed look at all the steps of setting up, from activating the mode to finely calibrating the sound parameters, you will learn how to bypass the limitations of the MIUI system and access all the hidden functions of your FreeBuds 3. The correct sequence of actions will avoid common connection errors.
Preparation of headphones and smartphone for pairing
Before starting the process, make sure your Huawei FreeBuds 3 is charged at least 30-40%. Low charge can cause the Bluetooth module to malfunction during the detection procedure. Place the headphones in the case and close the lid, and then open it again to put the device on alert.
On a Xiaomi smartphone, you need to activate the wireless module. To do this, lower the notification curtain and click on the Bluetooth icon or go to the settings section. Make sure that geolocation is enabled, since in modern versions of Android this requirement is necessary for scanning nearby devices.
⚠️ Warning: If you have paired these headphones on your phone before, be sure to select “Forget the device” or “Cancel pairing” from the list of previously used gadgets. This will eliminate profile conflicts and allow you to create a new, clean connection with current parameters.
It is important to keep the case with the lid open in close proximity to the phone, at a distance of no more than 10-15 centimeters, this will provide a stable signal and fast transfer of data about the profile of the device, do not allow the presence of thick metal barriers between the smartphone and the case.
☑️ Connection readiness
Activation of the pairing mode on FreeBuds 3
The key step is to get the headphones into visibility mode correctly, and there's a functional button on the back of the charging case that controls the Bluetooth status, press and hold it for 2-3 seconds until the front indicator flashes white.
A flashing indicator signals that the detection mode is activated and the device broadcasts its identifier to the air. If the indicator lights up in a different color or does not respond, check the charge level or try to close and reopen the case cover. In some cases, a reset to factory settings is required.
The pairing mode is active for a limited time, usually about 2 minutes. If the connection has not been established during this period, the headphones will automatically go into energy-saving mode, and the procedure will have to be repeated. Try to perform the actions quickly and consistently.
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If the indicator flashes red, it indicates a critically low charge or an internal controller error, in which case, put the case on wireless charging or connect the USB-C cable for 10-15 minutes.
Connection process via Xiaomi Bluetooth Menu
After activating the mode on the case, pick up a Xiaomi smartphone and go to the Settings → Bluetooth menu. Press the “Search for Devices” button or wait for automatic scanning. The list of available gadgets should appear the name “FreeBuds 3” or a similar designation.
Tap the device name in the list. Android can request a pairing confirmation via a code pop-up or simply a “Allow Connection” notification. Click OK or Connect to initiate the exchange of security keys.
Successful connection is confirmed by the audio signal in the headphones and the change of status in the menu of the phone on Connected. Now the audio from the phone will be streamed through FreeBuds 3. If the sound does not appear, check the settings for audio output in multimedia.
| Case indicator | Significance of state | User action |
|---|---|---|
| Blinks white | The pairing mode is active. | Search for a device in the Bluetooth list |
| Burning white. | Device connected. | You can use headphones. |
| Blinks red. | Low charge or error | Charge the case or reload |
| Burning green. | Charging completed (when connecting the cable) | Shut off the network. |
Installation of Huawei AI Life app for Xiaomi
To unlock the full potential of the headphones, including active noise reduction (ANC) and equalizer settings, you need to install the Huawei AI Life app. Since it may not be available or work incorrectly on Xiaomi devices on the Google Play Store, it is recommended to use alternative installation methods.
Download the APK installation file from Huawei’s official website or trusted resource. Before installing, MIUI can block downloads from unknown sources. You will need to go to Settings → Application Protection → Install Unknown Applications and allow access to your browser or file manager.
Once installed, launch the app and log into your Huawei ID account (or register a new one). When you first start, the app will request permission to use geolocation and Bluetooth, which are mandatory requirements for finding and configuring connected devices.
⚠️ Attention: When installed APK-file MIUI This is the standard system response to applications that are not available in the official Mi GetApps store. Make sure the file is downloaded from the official website, and ignore the warning.
Where to download the secure version of AI Life?
Setup of functions and update of firmware
In the AI Life app, select your FreeBuds 3 from the device list, which gives you access to advanced settings, and first of all, check for firmware updates, as new versions often improve connection stability and microphone performance.
In the audio settings section, you can choose one equalizer or create your own profile, and the noise reduction sensitivity is adjusted here: Menu, Office or Full modes allow you to adapt the headphones to your surroundings.
Special attention should be paid to the gesture settings, you can assign double tap, long tap or swipe to control tracks, volume or activate the voice assistant, changes are applied instantly and stored in the memory of the headphones.
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Regular firmware updates through the AI Life app are the only way to get bug fixes and noise reduction algorithm improvements that aren’t available through the standard Android interface.
Solving Connection and Sound Problems
Despite the simplicity of the procedure, Xiaomi users sometimes run into problems. If the phone can't see the headphones, try clearing the Bluetooth cache. To do this, go to Settings → Apps → Show all apps → Bluetooth → Memory → Clean. After that, restart the smartphone.
Intermittent sound or delays can be caused by signal interference or MIUI energy-saving functions. Go to the battery settings, find the AI Life app, and set the "No Limits" mode to prevent the background synchronization process from being forced to close.
- 🔍 Settings reset: Press the button on the case for 10 seconds before flashing red to return factory settings.
- 📶 Interference: Turn off your phone’s Wi-Fi during the check to rule out 2.4GHz frequency conflict.
- 🔋 Energy Saving: Make sure that Xiaomi’s Ultra Battery Saver mode is off as it limits Bluetooth performance.
If neither method worked, check the headphone connection to another smartphone, which will localize the problem: if the other device works, the reason lies in the software of your Xiaomi.