Wireless headset problems are often taken by surprise: the device stops seeing the phone, the sound becomes intermittent or one of the headphones is silent. In such situations, a full reset is the most effective method of restoring the gadget to health. Many users mistakenly believe that it is enough to simply remove the device from the Bluetooth list, but a deeper memory cleaning is necessary to correct software failures.
The procedure for returning to factory settings on Xiaomi TWS and wired models can vary significantly depending on the year of release and series. In this article, we will discuss in detail the algorithms for the popular lines of Redmi Buds, Mi True Wireless and other accessories of the brand.
It is worth noting that Hard Reset does not delete music or files, as they are stored on the smartphone, but only cleans the internal buffers and pairings of the audio device. Before starting any manipulations, make sure that the charge of the case and the headphones themselves is at least 20-30%. This is critical, since the discharge during the flashing process can lead to irreversible errors.
One of the most important features of the Xiaomi ecosystem is that for most of the world. TWS-The reset is done inside the charger case, not by pressing buttons on the headphones themselves. Ignoring this rule is the most common reason for unsuccessful reset attempts. Next, we will look at universal methods and specific instructions for different generations of devices.
Preparation of the device and charge check
Before you start radical measures, you need to make sure that the basic health of the components. Often the problem is not a software failure, but oxidized contacts or a discharged battery. Carefully wipe the contact areas on the headphones and inside the case with a dry lilaless wipe. Even a microscopic layer of fat or dust can prevent normal charging and data transmission.
Place the headphones in the case and close the lid. The indicator should light up, signaling the start of charging. If this does not happen, try using another cable or power supply. For models with support for Qi charging, you can also check the wireless method of replenishing energy to prevent breakage of the connector.
☑️ Diagnosis before reset
Make sure that your smartphone doesn’t have any pending firmware updates in the Mi Home or Xiaomi Earbuds app. Sometimes developers release patches that fix known connection bugs, and you may not need to reset. If the update is not possible or the problem persists after that, move on to the next step.
Universal method of resetting through the case button
Most modern models, including the Redmi AirDots 3, Mi True Wireless Earphones 2 and later, have a physical control button on the case of the charging case. This element serves to pair and initiate the reset mode. Find a circular button, usually located on the end or bottom of the case.
To perform the reset, place both headphones inside the case and leave the lid open.Push and hold the function button for 10-15 seconds.The status indicator will start flashing white, then change rhythm or color, which will mean successfully entering Pairing Mode mode and simultaneously clearing the memory.
⚠️ Note: If you hold the button for less than 5 seconds, the headphones will simply go into the device search mode, but will not reset.
Once the indicator goes out or flashes differently, the procedure can be considered complete. Go to the Bluetooth settings on your phone, find the device in the saved list and select "Forget this device" or "Delete." Now do the re-pairing as with a new gadget.
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If the button on the case does not respond, try resetting when the charging cable is connected. This will activate additional controller control circuits.
Reset models without a physical button (Touch control)
Budget series, such as the first versions of Redmi AirDots or Mi True Wireless Earbuds Basic, often lack a separate button on the case. In such cases, the control is completely touch-sensitive, and the reset is performed through combinations of touches. This method requires a certain skill and timing.
Remove both earphones from the case. simultaneously press and hold the touch zones on both devices for 5 seconds to turn them off. Then, without removing your fingers, hold the touch for about 20-30 seconds. The indicators should flash red and white several times, then go out.
There's an alternative method for some revisions: five quick touches of the touchpad on each earpiece. After the fifth time, the indicators should light up, signaling a reset. The exact algorithm depends on the firmware version, so it's worth trying both.
Why doesn’t the reset work the first time?
It's important to understand that when you reset your Touch, timing is key, and if you let your fingers go early, the device will perceive it as a command to control music or call an assistant, and do it confidently and continuously.
Specificity of resetting game and overhead models
The full-size Mi Headphones and Gaming Headset games have their own control architecture, and the most common combination of physical volume and power keys is to reset them, usually by turning them off and then pressing the volume and on buttons simultaneously.
Hold the combination for about 10 seconds until a light indicator or audible signal appears. Some models, such as the Mi Wireless Gaming Headset, may require the use of a special device. USB-In this case, the reset is better done through software on a PC.
For wired Active Noise Canceling (ANC) models, reset is often done via the Mi Earbuds app. Connect the headset over Bluetooth, go to the device settings in the app, and find "Settings Reset" or "Factory Reset." This is the most secure way to eliminate input errors.
| Model headphones | Resetting method | Duration of retention | Indication of success |
|---|---|---|---|
| Redmi Buds 3 / 4 | The button on the case | 10 seconds. | White flashing |
| Mi True Wireless 2 | The button on the case | 15 seconds. | Orange light |
| Redmi AirDots (Basic) | Sensors (5 times) | Quick touches | Double blinking. |
| Mi Noise Cancelling | Annex/Buttons | Depends on the version. | Sound signal |
Solving Connection Problems After Reset
After the Hard Reset procedure, the headphones go into active search mode (pairing). If the phone does not see the device, try to completely reboot the smartphone. This will clear the cache of the Bluetooth module, which could store erroneous data about the old profile.
Make sure there are no other active devices in sight that the headphones may have previously been connected to. TWS-Headsets have the ability to automatically connect to the last known signal source, and if you have a tablet or laptop with active Bluetooth nearby, they can intercept the connection.
⚠️ Warning: Do not try to connect the headphones until the indicators are in fast flash mode.
If the problem persists, check the Bluetooth version on your phone. For current Xiaomi Buds 4 Pro or Redmi Buds 4 models, Bluetooth 5.2 or higher is desirable. On older devices, codec conflicts may occur that require manual selection from the developer menu.
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Once reset, the headphones are perceived by the phone as a brand new device, so the old name on the Bluetooth list can disappear or appear with the console (2).
Using the Mi Home application for diagnostics
The MIUI ecosystem offers advanced diagnostic tools through the Mi Home app. Add headphones to the app even if they are unstable. The device card often features an error log and a "Verify" button that automatically detects the need for a reset.
You can update your firmware through the app, which sometimes solves the problem without losing your settings. Go to your device profile, select "Update Check" and follow the instructions on the screen. The process takes several minutes and requires a stable Internet connection.
The app also offers touch calibration, so if your headphones don't respond to your touch correctly after reset, use a built-in calibrator to help you adjust the sensitivity of your touch zone to your individual characteristics.
Frequent errors and ways to fix them
One of the most common mistakes is to try to reset just one headphone from a pair, which causes the synchronization between the left and right channels to be disrupted, and the sound is only coming from one side, always resetting for both devices at the same time or following the instructions for steaming the mono-earphones.
Another mistake is interruption, and if you take the headphones out of the case or release the button while the indicator blinks, the process may not be complete, in which case the device may freeze in the intermediate state, so you can put the headphones in the case, close the lid, and let them lie down for 5-10 minutes to reset the controller.
Don't forget to clear the Bluetooth list on your phone. 10-15 old "Mi True Wireless" profiles, the module may not work properly. Delete any unnecessary recordings and reboot the phone before pairing again.