Modern wireless headsets from the Chinese giant have become the benchmark of affordable sound, but the process of their initial connection often raises questions among users. When you first remove the device from the case, it should automatically go into detection mode, but sometimes this does not happen, and the gadget remains invisible to the smartphone. Understanding how to force the search for Bluetooth on Xiaomi headphones is a key skill for any owner of the equipment of this brand.
In most cases, the problem is not the fault, but the specifics of the pairing protocol or the battery drain of one of the modules. You need to know that the left and right channels often have independent indicators, and their behavior can vary depending on the model. If your phone can't see the device, then the headset is not broadcasting the signal, and you need to activate this mode manually.
The next steps depend on the specific form factor of your acoustics, whether it is classic neck models or popular ones. TWS-We're going to take all the details out so you can enjoy the music without any delays or technical complications.
Principles of operation of the mode of pairing of TWS-systems
Xiaomi’s wireless headphones, such as the Mi True Wireless Earbuds series or Redmi Buds, use complex synchronization algorithms. When you open the charge case cover, the internal controller signals the headsets to the standby state, at which point the LED light usually flashes white or blue, signaling readiness for mating.
However, if the headphones were previously connected to another phone, they can automatically try to connect to it, ignoring your new gadget.In this case, a standard Bluetooth search may not succeed. You will need to reset or forcibly break communication with the old device to activate the detection mode again.
It's important to understand the difference between the headphones and the charging case, and it's often the case that acts as the master of the device that coordinates the broadcasting process, and if the indicator on the case doesn't flash, then the Bluetooth activation command was not sent.
⚠️ Note: If the indicator on the case is lit red or does not light up at all, first connect the charger. At low charge, the Bluetooth search function can be software blocked to save energy.
Activation of search on models with a button on the case
Many advanced models, including the Mi True Wireless Earphones 2 and newer Pro versions, feature a physical button on the case of the charger. This is the most reliable way to get the headphones into visibility, regardless of their current condition. Having such a button makes life much easier for users who often change devices or connect to a PC.
To activate the search mode, place both earbuds in the case and leave the lid open. Find the round button on the back or side of the case. Press and hold it for 2-3 seconds until the LED light flashes quickly white. This means that the pairing mode is activated and the device is ready to search.
☑️ Pre-conjugation check
If the blinking hasn't started, try extending the hold time to 5-7 seconds. In some versions, short presses are responsible for checking the charge, and long presses are responsible for running Bluetooth search. Make sure you don't confuse these features, since the system's response to different time intervals is strictly regulated by engineers.
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If the button on the case does not respond, wipe the contacts on the headphones themselves with an alcohol napkin. Oxidation can prevent the case from "seeing" the headset and start the search mode.
Instructions for models without a button (Redmi AirDots and analogues)
Budget series such as Redmi AirDots or Mi True Wireless Earbuds Basic often lack an external control button, and in such cases, Bluetooth search activation is done directly through touch panels or physical buttons on the headphones themselves, a process that requires greater accuracy and synchronization.
Remove both earbuds from the case. If they don't blink automatically, press and hold the touch zones on both earbuds at the same time. Hold for about 5-7 seconds until the lights turn red and then flash quickly white. This is a signal that reset and search mode is activated.
Sometimes you have to do this sequentially, first clamp your right earphone until you flash red, then your left earphone, and then they have to find each other and go into the standby mode, and if one channel doesn't go into search mode, the left ear and right ear sync won't sync, and the phone will only see one mono channel.
| Model headphones | Type of management | Duration of clamping | Indication of search mode |
|---|---|---|---|
| Redmi AirDots | Sensor/Button | 5-7 seconds | Fast white flashing |
| Mi True Wireless 2 | The button on the case | 2-3 seconds | White flashing on the case |
| Xiaomi Buds 3T | Sensor | 10 seconds. | The indicator flashes |
| AirDots 3 | Sensor | 5 seconds | White flashing |
Using the Xiaomi Earbuds app to customize
For Android smartphone owners, the official Xiaomi Earbuds app (or Mi Wear) will be a great helper, which allows you not only to control the equalizer settings, but also to force the headphones to pair in software mode, which is especially convenient if the physical buttons work incorrectly.
After installing the app and adding your headphones to the list of devices, go to the control menu. There is often an option "Search for device" or "Reset and reconnect." Pressing this button sends a special signal to the headset, causing it to restart the Bluetooth module and start broadcasting.
Why can't the app see the headphones?
You can also check the firmware version through the app. Outdated software can contain bugs that prevent tabs from running your search. Updating to the latest version often solves problems with the visibility of the device in the list of available gadgets.
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Xiaomi Earbuds is the most reliable way to diagnose the condition of headphones, as it shows the charge of each channel separately and the status of the connection.
Solving the visibility problems of the device
Even after you've done all the instructions, the phone may not see the headphones, and often the reason is because of a crowded list of stored devices on the smartphone, if there are many old profiles in the phone's memory, the new search may fail, and remove old, unused devices from the Bluetooth list.
Another common problem is signal interference. If you're near a powerful Wi-Fi source or microwave, the Bluetooth signal (acting at 2.4 GHz) can be jammed. Try to move away from the router or turn it off while pairing.
In some cases, it helps to completely reboot the Bluetooth stack on your phone, turn on the flight mode for 10 seconds, then turn it off and start the search again, which clears the cache of network services and often allows you to detect "lost" headphones.
⚠️ Warning: Do not try to connect the headphones while they are internally synchronized (when both lights are flashing.
Resetting settings to factory parameters
If nothing works, the radical but effective method is a hard reset. For Xiaomi headphones without a button on the case, the procedure usually looks like this: place the headphones in the case, pinch the sensors on both headphones and hold for about 20-30 seconds until the indicators flash red several times.
After that, the headphones will completely clear the memory of previous pairings, you will need to re-delete them from the Bluetooth list on the phone ("Forget the device") and start the process of connecting as with a new device. This is guaranteed to include search mode, since the headphones "forget" all commands except the basic ones.
For models with a button on the case, the reset is often done by holding the same button for a long time (about 10-15 seconds) with the lid open. The indicator should flash red, confirming the reset. After that, release the button, close the lid for 5 seconds and open again - automatic search will begin.