Modern True Wireless Stereo (TWS) wireless headphones have become an essential part of an active lifestyle, but sometimes users are faced with an unpleasant situation: the right and left earphones stop working in pairs. Instead of stereo, only one channel plays, or the devices do not see each other at all, a phenomenon called desynchronization, and it can occur due to a software failure or problems with the Bluetooth module of the smartphone.
Understanding how Xiaomi Redmi AirDots works helps you find a solution faster. Unlike conventional Bluetooth headsets, two independent modules must first connect to create a single network, and then broadcast sound from the phone. If this primary connector is disrupted, normal listening to music becomes impossible. Fortunately, in most cases, the problem is solved by a simple reset and repair procedure.
In this article, we will take a closer look at all the steps to restore communication between your headset modules, learn how to properly perform Hard Reset, how to clear your phoneβs connection history, and what actions to take if standard methods donβt work. Follow the instructions carefully to return your headphones to their original functionality.
Preparation for the interface procedure
Before you start taking active action to restore communication, make sure that all components of the system are ready to work. First of all, check the charge level in the case and the headphones themselves Redmi AirDots. If the battery is discharged, the devices can behave unpredictable, flash the indicators chaotically and refuse to enter pairing mode. Put both earphones in the charging case and wait 15-20 minutes.
It is also important to clear the list of stored devices in your smartphone. Find in the Bluetooth settings previously saved profile "Mi True Wireless EBs Basic" or "Redmi AirDots" and select the option "Forget device" or "Delete". This is a critical step, as old conflicting records can prevent the establishment of a new stable connection.
Make sure that the Bluetooth on your phone is active, but donβt try to connect yet.You need to create clean conditions to start the procedure.It is also recommended to turn off Bluetooth on other nearby devices (tablets, laptops) that may have previously connected to these headphones to avoid automatic interception of the signal.
βοΈ Preparation for synchronization
β οΈ Warning: Do not try to connect the headphones while they are inside the charging case.
Algorithm of resetting (Hard Reset)
The most effective way to get the left and right modules to see each other again is to completely reset the settings to the factory settings. TWS-Take both earbuds from the case, make sure they're off (the lights don't burn). If they're on, press the sensory areas on both earbuds at the same time and hold them around. 5-7 seconds until the indicators go out.
Now that the devices are off, press and hold the touchpads on both headphones simultaneously. 20-30 First the red light will light up, then it will go out, and after a while (don't let go of your fingers!) the indicators should flash red twice.
After resetting, put the headphones back in the case for a few seconds, then retrieve them. They must now go into pairing standby mode. Usually in this state, one of the headphones (most often the right one) flashes white quickly, waiting for the connection, while the second one has to find it automatically.
What if the indicator doesnβt flash twice?
The process of primary synchronization of modules
Once reset, the key is to pair the headphones themselves. Take both devices out of the case at the same time. Don't bring them to the phone yet. Your job is to wait for them to find each other. Visually, this is determined by the behavior of the LEDs: one headphone will flash white quickly (search mode), and the second should either blink less often or stop blinking when the connection between them is established.
If you see both headphones blinking white fast independently of each other, they're out of sync, so repeat the reset procedure, but this time try to press the reset buttons at a minimum interval (less than 0.5 seconds), and the accuracy of the pressing affects the success of the operation.
Once you've made sure that the left-right link is in place (only one is flashing, or both are no longer blinking and waiting for the connection), you can go to the phone. Open Bluetooth settings, click "Search for New Devices." One device called "Mi True Wireless EBs Basic" (or similar for your model) should appear on the list.
Setup through the application and smartphone
For users of Xiaomi and Redmi smartphones with a MIUI shell, the process can be automated thanks to the quick pairing function. When you open the case cover next to the charged phone, an animation may appear on the screen suggesting that you connect the headphones. This works through a special protocol that accelerates (pairing).
However, if the automatic connection didn't work, use the standard menu. In the list of available devices, select your headphones. Once successfully connected, the system can request permission to access contacts and call logs - this is necessary for the headset to function correctly during calls. Accept requests.
For advanced customization, it is recommended to install the Da Fit or Mi Wear app (depending on model and region), although basic AirDots often work without them. The application can check the exact charge level of each headphone separately, which is impossible to do in the standard Bluetooth Android menu.
| Status of the indicator | Meaning | User action |
|---|---|---|
| Fast flashing white | Interconnection mode (phone search) | Search for the device in the Bluetooth menu |
| Slow blinking white | Waiting for connection / Finding a couple | Wait or perform the discharge |
| Burning red. | Charging's coming. | Leave it in the case. |
| Double flashing red | Successful resetting of settings | Remove your fingers from the sensors |
Solution: One earphone is not working
A common problem after desynchronization is that the sound comes from only one channel, which means that the phones have connected to one headphone (master), and the second (slave) has lost contact with the wizard, in which case the standard Bluetooth reconnection will not help. You need to reset again, as described above, paying special attention to simultaneity (simultaneity) of pressing.
Sometimes the problem is that the contacts are dirty. Each earphone has metal contacts on the inside to charge, and if they get earwax or dirt, the earphone may not charge in the case and go into a deep discharge, which prevents it from turning on when it is removed.
You should also check the balance of sound in your phone settings. Go to "Special Features" or "Sound" and make sure that the L/R (Left/Right) balance slider is strictly centered. Shifting the balance one way can give the false impression that the second headphone is not working.
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Rub the headphone contacts with an alcohol napkin once a month, which will prevent charging and desynchronization problems due to the deep discharge of one of the modules.
β οΈ Warning: If a single earphone still shows no signs of life after a final attempt to reset and clean contacts, its battery or board may have failed.
Prevention and features of operation
To avoid the problem of "how to connect your Xiaomi Redmi Airdots headphones" in the future, follow simple rules of operation. Always return the headphones to the case after use, which not only charges them, but turns them off, preventing accidental discharge in your pocket.
Do not let the battery completely discharge to zero for a long time. TWS-Headsets that can degrade when stored in a discharged state. If you don't plan on using headphones for a long time, charge them to the point where you can use them. 50-60% and take it out of the case, store it in a dry place.
Regularly update your smartphone software. Sometimes Bluetooth conflicts arise from errors in the drivers of the Android or iOS operating system. Updating to the latest version often brings fixes for the stability of wireless connections.
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The main reason for this is because you have multiple devices that are already connected at the same time, and always remove the headphone profile from those devices that you no longer use.