How to turn on both headphones Xiaomi Airdots: the complete guide

The situation when only one speaker works after extracting from the Xiaomi Airdots or Redmi AirDots case is the most common problem for budget owners. TWS-Users often find the left channel silent, or both headphones function independently, playing different tracks or simply ignoring commands. This is not a sign of a breakdown, but a consequence of the desynchronization of Bluetooth modules, which occurs due to battery discharge, software failure or accidental pressing.

To restore normal operation, you need to force the pairing process between the two ears of the headset and your smartphone. Unlike wired models, here the synchronization of channels is automatic, but sometimes requires user intervention. If you notice that the sound is only on one side, do not rush to carry the gadget to the service center, in 95% of cases the problem is solved by simple manipulation of touch panels.

In this article, we will discuss in detail the algorithms for various firmware versions and models, including Mi True Wireless Earbuds Basic. You will learn how to correctly reset to factory settings so that devices can see each other again.

Reasons for the desynchronization of wireless headphones

The main reason why one of Xiaomi’s headphones stops working is because the connection protocol between the master and the secondary modules (Slave) is broken. In budget models, one channel usually acts as the lead, transmitting the signal to the second. If this bridge is destroyed, you only hear mono-sound or silence in one ear, often when the user pulls the device out of the case at the same time or with a long delay.

Another factor is different levels of charge. If one earphone is completely discharged and the other one is still powered, the first one may not have had time to charge when it was placed on the case due to poor contact with the pins, and the next time it is turned on, the low-charge device may simply not start or synchronize in the allotted time.

⚠️ Warning: Frequently using the Hard Reset function unnecessarily may cause accelerated wear and tear on the internal memory of the headphone controller.

Also worth considering is the software conflicts of the smartphone itself: Updating the Android or iOS operating system sometimes changes the algorithms of the Bluetooth stack, which leads to incorrect definition of the stereo pair, in which case the problem lies not in the headset, but in the cache of the phone's connections.

Preparing for resetting headset settings

Before you start taking active action to restore communication between the channels, you need to perform a number of preparatory activities. Ignoring this stage can lead to the fact that the instruction will not work the first time. First of all, put both earphones in the charging case and make sure that the indicators are on, signaling the start of charging.

Next, clear the connection history on your mobile device, go to Bluetooth settings, search Redmi AirDots or Mi True Wireless Earbuds, and select Forget Device or Delete, which is critical, as old configuration files can interfere with the creation of a new pair.

• 📱 Make sure that Bluetooth on your smartphone is completely off before starting the reset procedure.
• 🔋 Make sure the charging case has sufficient energy (at least) 30-40%).
• 🧹 Wipe the contact areas on the headphones with dry cloth to rule out oxidation.

After removing the device from the paired list, turn off Bluetooth on your phone. Now your Xiaomi Airdots are ready for a forced reboot. Don't turn on Bluetooth on your phone until all the button manipulations on the headphones themselves are complete, otherwise they may try to connect to the old profile.

Methods of Including and Synchronizing Both Channels

There are several ways to make the left and right headphones work together again, depending on the specific model and hardware version, the most common is to keep the touch zones long, and remove both headphones from the case at the same time.

If the lights catch on but don't flash blue (pair search mode), press and hold the touchpads on both headphones simultaneously. Hold for about 5-7 seconds until the lights go out and then light up again. In some firmware versions, you need to hold the buttons until the red glow appears, which means entering reset mode.

For models with a physical button on the body (such as some versions of Mi True Wireless Earphones Basic 2), the algorithm is different: you need to find a small indentation on the body of each earpiece. Using a thin object, press and hold the buttons for 15 seconds. The indicator should flash red three times, after which the devices will reboot.

⚠️ Warning: During the reset procedure, do not bring your headphones close to sources of severe electromagnetic interference, such as a running microwave or a powerful Wi-Fi router.

Once the lights flash quickly in white or blue (depending on the model), the pairing mode is activated, so you can turn on Bluetooth on your smartphone and start looking for new devices, and you should have one device on the list, not two separate channels.

Specifics of working with different models Xiaomi and Redmi

The Chinese giant's line of wireless headphones is extensive, and each gadget has its own characteristics. For example, in the Redmi AirDots S model, you often find a situation where the right headphone (Master) works and the left headphone (Slave) is silent. Here the "on-the-row" method helps: first pull out the right earphone, wait for the voice message "Pairing", and only then pull out the left one.

Mi True Wireless Earbuds Basic 2 Essential often requires longer sensor retention to enter mode. TWS-Sometimes standard pairings. 5 The second does not work, and the timing has to be increased to 10-12 It's important to capture the moment when the headphones flash red, confirming the reset of the internal settings.

For advanced users who own models that support the Mi Home or Xiaomi Earbuds app, an additional diagnostic method is available. Through the application, you can check the charge of each channel separately and even try to update firmware, which often solves software bugs.

Below is a table that helps you identify the status of indicators to understand what is happening to your device at the moment.

Solving problems with connecting to a smartphone

Even after successfully resetting and turning on both headphones, the smartphone may not see the device or connect with errors, in which case you need to check the Bluetooth settings on the phone itself, sometimes a crowded list of saved devices interferes with the correct operation of new connections.

Try rebooting your smartphone. This is a banal but effective step that clears the operating system's Bluetooth stack of temporary errors. Once you turn on your phone, re-start your search for Xiaomi Airdots. If you find it but don't connect, remove it from the list and repeat the search procedure.

• 🔄 Reboot your smartphone to reset network services.
• 📡 Turn on and off In-Airplane mode to reboot radio modules.
• 🔍 Make sure the headphones are no more than 1 meter away from the phone when pairing.

If the problem persists on only one particular phone, but on another device the headphones work perfectly, then it is the compatibility of Bluetooth versions, in which case it can help to reset the network settings of the smartphone to factory values, but this will require re-entering passwords from Wi-Fi networks.

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If the headphones are connected but the sound is quiet or intermittent, try turning off the option “Absolute Volume Level” in your smartphone’s Bluetooth settings, which often solves problems with dissynchronizing the volume between your phone and headset.

Prevention and proper care TWS-headset

To keep the problem of "one working earphone" from coming back, it is important to follow the rules of operation. The main recommendation is to always put the headphones in the case immediately after use. Do not leave them on the table, as this leads to a deep discharge of the battery, which harms lithium polymer batteries.

Clean the contacts regularly. Sweat and skin fat, when they hit the charging pins, create an oxide film that prevents charging. As a result, one earphone can charge worse than the other, which in the future will lead to desynchronization. Use a dry cotton swab to clean.

Try not to drop the case and avoid moisture. internal electronics Xiaomi Airdots has no serious moisture protection, and even a small amount of moisture can cause short circuit or corrosion of contacts, which manifests itself in the form of sound problems.

⚠️ Warning: Do not use aggressive chemicals or alcohol to wipe the touch panels of the headphones. This can damage the protective coating and reduce the sensitivity of the sensor, which will cause the on commands to become no longer recognized.

Compliance with these simple rules will significantly extend the life of your wireless headphones and enjoy quality stereo sound without interruptions. Remember that proper operation is the key to the long-term operation of any electronics.

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Regular cleaning of contacts and storage in a case prevents 80% of problems with desynchronization and failure of one of the channels.

Frequently Asked Questions (FAQ)