Modern Xiaomi, Redmi and Poco smartphones are equipped with advanced wireless communication modules, but the process of primary synchronization of accessories sometimes raises questions among users. The standard connection procedure requires activation of the appropriate mode on both devices and attention to the details of the interface. If you use a wireless headset for the first time or change your phone, you will have to go through the basic pairing process.
The success of the operation directly depends on the correct preparation of the accessory and the correct operation of the software. MIUI In this article we will analyze in detail the algorithm of actions for all popular models of headphones, from classical to modern. TWS-We will also touch on nuances that are often overlooked, but are critical for stable connection.
Don’t ignore this stage, as the right setup ensures high audio quality and minimal delays in the transmission of audio stream. Let’s consider how to turn your wireless peripheral into a reliable companion of your smartphone.
Preparation of headphones for pairing
The first and most important step is to put the headphones themselves into detection mode. Many users make the mistake of just turning on the device, but for the first connection, this is not enough. The accessory must become visible to external scanners, which usually requires holding the control button or touchpad.
For most TWS (True Wireless Stereo) models, the algorithm is as follows: remove both headphones from the charging case. If there is a button on the case case case, press and hold it for 3-5 seconds until the indicator flashes quickly in white or blue. If there is no button on the case, simultaneously touch the touch zones on both headphones and hold it for about 5 seconds.
- 🎧 Make sure the headphones are at least 20% charged so they don’t turn off during the setup process.
- 🔄 For full-size models, press the power button before an audible signal or voice message "Pairing" appears".
- 💡 The indicator should flash frequently and intermittently – this is a universal search mode signal.
It is important to note that some budget models may require removing protective films from the contacts before first use. If the indicator does not light up, check for insulation.
⚠️ Note: If the headphones were previously connected to another phone, they can automatically try to connect to it.In this case, you must first turn off Bluetooth on the old device or reset the headphone settings.
The process of putting into visibility mode can vary depending on the accessory manufacturer. For example, Sony or JBL often require a separate button combination. Always check the instructions of a particular model if standard methods do not work.
Bluetooth settings on Xiaomi smartphone
Once the peripheral is ready, you need to activate the communication module on the smartphone itself. In the MIUI and HyperOS shells, wireless interface management is put on a convenient menu, you can use the notification curtain or go to the full system settings.
To access the advanced settings, go to the Settings → Bluetooth menu. Here you will see the switch that you need to activate. The system will automatically start scanning available devices within range. Make sure that geolocation is enabled, as in modern versions of Android this is required to correctly search for peripherals.
Xiaomi's device search interface is usually updated in real time, and if you see the name of your headphones on the "Available Devices" list, you've made it through the preparatory phase. Don't press the connection right away, let the list update.
- 📱 Check that your phone’s Bluetooth profile contains the correct device name.
- 🔍 If the list is empty, pull the screen down for a forced scan update.
- 📶 Make sure you are in close proximity to the headphones (no more than 1 meter).
Sometimes the system may offer a quick connection through a pop-up if the headphones support fast pairing protocols (like Google Fast Pair).This simplifies the process, but manually using the settings remains the most reliable way to guarantee a connection.
Connection and authorization process
When you find a device on the list, click on the name of the device, you may see a request for confirmation of pairing with the code, or just a button "Plug"; 99% of the time, the headphones do not require code, and the connection is automatically established.
When you connect, the smartphone will request permission to access contacts and call logs, which is a standard procedure for headsets that lets you display the name of the caller and control through the headphone buttons, and it is recommended to agree to the requests to make the functionality work fully.
☑️ Checklist of successful connection
Once successfully paired, the device will change its status to Connected, and the sound of media files and system notifications will now be broadcasted via a wireless headset, and if that doesn't happen, check the audio output settings.
| Status of indicator | Meaning | Action. |
|---|---|---|
| Slow blinking | Standby mode / Sleeping mode | Activate the headphones |
| Frequent flashing | The mode of pairing (Pairing) | Search the Bluetooth phone |
| It's burning all the time. | Active compound | We can use it. |
| Red color. | Low charge. | Put it on charge. |
In some cases, the system may request confirmation. PIN-Standard values are usually 0000 or 1234, but modern devices do not use this step using secure encryption protocols.
Customization of sound quality and codecs
After successful connection, you should pay attention to the quality of audio streaming. Xiaomi smartphones support various codecs such as SBC, AAC, aptX and LDAC. Choosing the right codec can significantly improve sound if your headphones maintain high standards.
To access these settings, go to Settings → Bluetooth, click on the gear icon or arrow next to the name of the connected headphones. In the menu that opens, you can see the current codec and, if supported, switch to a better option.
Also available in this menu is a left-right channel balance setting, as well as the option of absolute volume. Turning on absolute volume allows you to adjust the volume of the headphones with a phone slider, synchronizing levels.
- 🎵 AAC: The best choice for most users, a good balance of quality and energy consumption.
- 🎼 LDAC: Best quality for audiophiles, but can drain battery faster.
- 🔊 Absolute volume: Turn on if the volume buttons on the phone don't change the sound in the headphones.
⚠️ Switching to High-Definition Codecs (aptX) HD, LDAC) This can cause increased latency in games or videos, and if you notice a desynchronization, go back to the standard. AAC or SBC.
Solving Connection Problems
Despite the simplicity of the technology, users often face situations where the phone can't see the headphones or the connection is constantly breaking.One common reason is a crowded list of stored devices in the smartphone's memory.
If the connection does not occur, try to do the following: first remove the device from the list of saved in the Bluetooth menu (click "Forget device" or "Unplug"), then restart the smartphone and repeat the pairing procedure from scratch.
Another cause of problems may be interference from other wireless devices or Wi-Fi routers operating at 2.4 GHz. Try to move away from the radiation sources or temporarily turn off the Wi-Fi on your phone to check the stability of the connection.
If only one headphone from a pair is connected (mono mode), you need to reset the headphones themselves, usually by holding the buttons for a long time (about 10-15 seconds) until the indicators blink several times in a row.
Device management and additional functions
Modern ecosystems allow you not only to listen to music, but also fine-tune the behavior of accessories. For headphones Mi True Wireless and Redmi Buds, it is recommended to install the Xiaomi Earbuds app or use the built-in widget in the Bluetooth menu.
You can update the firmware of your headphones through a special app, which often fixes connection errors and improves noise cancellation, and you can also set up touch controls, so you can assign actions to double touch, hold or triple press.
Remember that Play/Pause and Google Assistant (Xiao AI) are also customized, making simple headphones a powerful tool for interacting with your smartphone without having to take it out of your pocket.