Xiaomi Mi True Wireless Earbuds Basic 2, Mi AirDots Pro or Redmi Buds 3 wireless headphones have become popular thanks to a combination of price, sound quality and convenience. However, even with such devices, users often face problems when connecting first: Headphones are not defined by the phone, one earphone is not working, or the connection is constantly interrupted. In this article, we will discuss all the current ways of pairing (including hidden functions). MIUI), We explain why errors can occur and give specific solutions for each model.
It's important to understand that the connection process depends not only on the headphone version, but also on the operating system of the smartphone.+ firmware MIUI 14 is different from iOS 16 or older versions of Android 10. We have taken into account all the nuances and collected universal instructions that will help even if you have never used before. TWS-headphone.
If you've tried to plug in your headphones before, but you've failed, don't rush them into service. 90 percent of the time, the problem is solved software-based, without repair, and the key is to follow the instructions in order and check every step.
1. Headphone preparation for connection: what to do before pairing
Before trying to connect the Xiaomi Mi True Wireless to your phone, make sure the headphones are ready to go. Skipping this stage is the main reason why users experience errors such as "Device not found" or "Disabled to connect."
Here is the checklist before the first connection:
Remove the headphones from the case and wait for automatic switching on (indicators should flash white / red)
Make sure the case is charged (the indicator on the case is green or white when opened)
Reset previous connections (if the headphones have already been paired with another device)
Check the compatibility of the Bluetooth version (earphones require Bluetooth 5.0)+, Older smartphones may not support it)
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Pay special attention to the indicators on headphones and case:
- ๐ด Red flashing light - low charge, you need to charge.
- โช White flashing light โ headphones in search mode (getting ready to connect).
- ๐ข Green permanent light on the case - full charge.
- ๐ต Blue light (on some models) โ Game Mode is activated (you need to turn off for the first connection).
If the indicators are not behaving as described, the problem may be a hardware malfunction, for example, if the headphones do not flash white when removed from the case, this indicates a malfunction of the Hall sensor (responsible for positioning in the case), in which case repair will be required.
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If the headphones have not been used for a long time, put them in the case for 10-15 minutes before connecting, even if the indicator shows a charge, this will reset possible software failures.
2. Standard Android connection: step-by-step instructions for MIUI and other firmware
On smartphones Xiaomi, Redmi or POCO firmware MIUI The connection is a little different than on pure Android.
Method 1: Connect via Bluetooth Menu (Universal Method)
- Open Settings โ Bluetooth and activate device search.
- Get both headphones out of the case โ they should automatically turn on and appear on the list as Mi True Wireless (or Redmi Buds, depending on the model).
- Click on the headphone name in the list. If you request a code confirmation, type 0000 (standard). PIN for all Xiaomi TWS).
- Wait for the "Connected" message and check the sound.
Method 2: Quick connection via notification (only for the purpose of MIUI 12+)
On smartphones with MIUI 12 and later has a quick pairing function:
- Take the headphones out of the case and close it.
- On the lock screen or in the notification curtain, a pop-up will appear with a suggestion to connect Mi True Wireless.
- Click "Connect" - the system will automatically perform pairing.
If the pop-up window does not appear:
- ๐ฑ Check if Bluetooth and Location is enabled (necessary for scanning devices on newer versions of Android).
- ๐ Restart your smartphone โ sometimes the Bluetooth service freezes.
- ๐ ๏ธ Update the firmware MIUI Up to the latest version (in older versions, fast binding may not work).
Table: Compatibility of Xiaomi headphones with Android versions
| Model headphones | Minimum version of Android | Required version of Bluetooth | Support for fast connection (MIUI) |
|---|---|---|---|
| Mi True Wireless Earbuds Basic 2 | Android 8.0+ | Bluetooth 5.0 | Yes (MIUI 12+) |
| Redmi Buds 3 / Buds 3 Pro | Android 9.0+ | Bluetooth 5.2 | Yes (MIUI 11+) |
| Mi AirDots Pro 2 / Pro 2s | Android 10+ | Bluetooth 5.0 | Yes (MIUI 12+) |
| Xiaomi Buds 4 / Buds 4 Pro | Android 11+ | Bluetooth 5.3 | Yeah (anything). MIUI) |
Important: Xiaomi headphones do not support multipoint (simultaneous connection to two devices) in most models, except for the Buds 4 Pro. If you need this feature, check the specifications of your model.
3. iPhone (iOS) connection: features and limitations
Although Xiaomi Mi True Wireless doesnโt have official Apple support, they can be connected to an iPhone or iPad manually.
- ๐ต No codec support AAC/aptX โ the sound will be transmitted through SBC (lower).
- ๐ No battery display in the Bluetooth widget.
- ๐ฎ Sound delay when watching video (solved by enabling Low Lag in headphone settings, if any).
Instructions for iOS 15/16/17:
- Open Settings โ Bluetooth.
- Remove the headphones from the case and hold the button on the case for 5 seconds until the indicator starts flashing red and white (tethering mode).
- In the list of devices will appear Mi True Wireless โ click on it.
- If you receive a confirmation request, select "Connect".
What if the iPhone canโt see the headphones?
If the sound is interrupted or interference after connection:
- ๐ถ Get away from sources of interference (Wi-Fi routers, microwaves).
- ๐ Reconnect the headphones (forget the device in Bluetooth settings and pair again).
- ๐ ๏ธ Reset network settings on iPhone: Settings โ Mainstream โ Removing or resetting iPhone โ Resetting network settings.
4. Problem Solving: Headphones don't connect or malfunction
If standard methods donโt work, hereโs the diagnostic algorithm for the most common errors:
Problem 1: Phone doesnโt see headphones in the list of devices
Causes and solutions:
- ๐ Case or headphones discharged โ Charge 10-15 minutes, then try again.
- ๐ฑ Bluetooth is disabled or malfunctioning โ Reboot your smartphone, turn Bluetooth on/off.
- ๐ Headphones in mono mode (one headphone) โ Take both headphones out of the case and wait for the synchronization (indicators should blink the same way).
- ๐ ๏ธ Failure of headphone firmware โ Perform the reset (see the next section).
Problem 2: Connection happens, but only sound is in one headphone
This is one of the most common malfunctions.
- ๐ง The headphones are not synchronized with each other. โ Put both in the case, close the lid, then pull out and wait 10 seconds.
- ๐ In the sound settings, mono-mode is selected โ On Android, check the settings. โ Special facilities โ Audio Mono (must be off.).
- ๐ง The firmware problem โ Update your headphones through the Mi Home app (if available for your model).
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If after all the manipulations, the sound is only in one earphone - a hardware problem (damaged speaker or contacts), in this case, only repairs in the service center will help.
Issue 3: Permanent connection breaks
This is most often related to:
- ๐ถ Interference from other devices โ Turn off Wi-Fi or go somewhere else.
- ๐ Low-charge headphones. โ Charge to 100% and check again.
- ๐ฑ An outdated version of Bluetooth on your phone โ Bluetooth 5.2 headphones can conflict with older Bluetooth 4.2 adapters.
If the problem persists:
- Remove the headphones from the list of paired devices.
- Reset your headphones (see the next section).
- Try connecting them to another phone โ if the problem recurs, a fault in the headphones.
5. Resetting Xiaomi headphones: when and how to do
If the headphones were previously connected to another device, there is a high probability of conflicting Bluetooth profiles, in which case a full reset (aka factory reset) will help.
For Mi True Wireless Earbuds Basic 2 and Redmi Buds 3:
- Put both headphones in the case and close the lid.
- Open the lid and hold the button on the case for 15 seconds until the indicator starts flashing red and white.
- Close the lid, the reset is complete.
For Mi AirDots Pro 2 and Xiaomi Buds 4 Pro:
- Get the headphones out of the case.
- Press and hold the touch panels on both headphones for 10 seconds until you hear the beep.
- Put the headphones back in the case - they will be reset.
Once reset, the headphones will automatically go into pairing mode the next time they are removed from the case, and can now be connected to a new device.
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If the reset didnโt work the first time, repeat the procedure by completely discharging and charging the headphones (this resets the memory cache).
When dumping doesn't help
If the headphones are not connected after reset:
- ๐ Check the charging contacts in the case - they could have oxidized (clean with alcohol).
- ๐ Try charging the case from another cable/power supply.
- ๐ ๏ธ Update the headphone firmware through the official app (if available for your model).
Warning:
โ ๏ธ Do not use third-party apps like Bluetooth Auto Connect or Reset to reset Xiaomi headphones. TWS. They can damage the firmware, after which the headphones will have to be carried to the service for flashing through ISP.
6. Additional settings: how to improve sound and connection stability
After successful connection, you can optimize the work of the headphones:
Android (MIUI)
- Open Settings โ Bluetooth.
- Press the badge. โ๏ธ Next to Mi True Wireless.
- Turn on the options: ๐ต High quality sound (codec) AAC or aptX, if supported). ๐ฎ Low latency (for games and videos). ๐ Absolute volume (synchronization of volume level with phone).
On iOS.
On the iPhone settings are less, but you can:
- ๐ Adjust the sound balance in the settings โ Universal access โ Audiovisual content โ Stereo balance.
- ๐ต Enable the Equalizer in your music player app (e.g. Apple Music or Spotify).
Universal tips for all devices
- ๐ Turn off Bluetooth headphones when not in use โ it saves power.
- ๐ง Regularly clean the mesh speakers with a cotton swab (accumulation of earwax worsens the sound).
- ๐ If the headphones start to hold the charge poorly, perform 2-3 full discharge/charging cycles to calibrate the battery.
For models with Mi Home app support (e.g. Xiaomi Buds 4 Pro) you can:
- Update the firmware.
- Set up control gestures.
- Set the regimen on ANC (noise-canceling).
7 Connect to other devices: PC, laptop, TV
Headphones Xiaomi Mi True Wireless can be connected not only to the smartphone, but also to other gadgets.
Connecting to Windows 10/11
- Open Settings โ Devices โ Bluetooth and other devices.
- Press "Add device" โ Bluetooth.
- Take the headphones out of the case and wait until they appear on the list.
- Select Mi True Wireless and confirm the connection.
If the headphones are connected, but the sound is delayed:
- ๐ฎ Enable Low Latency in Windows Sound Settings.
- ๐ Use Bluetooth 5.0 adapter (built-in adapters on older laptops may not support the device) AAC).
Connecting to a MacBook
On macOS, the algorithm is similar:
- Open System settings โ Bluetooth.
- Click "Connect" next to Mi True Wireless.
- If the sound is interrupted, turn off Wi-Fi (it can cause interference).
Connecting to a TV (Android) TV, Smart TV)
Not all TVs support TWS-headphones:
- ๐บ Xiaomi. TV, Redmi TV Android TV Go to Settings. โ Bluetooth and perform a search.
- ๐ On Samsung TVs or on Samsung TVs LG You may need a Bluetooth transmitter (e.g., Avantek).
- ๐ฎ For Apple. TV Use AirPods โ Xiaomi will connect, but there will be problems with the sound.
Warning:
โ ๏ธ On Bluetooth 4.0 TVs (such as the older Sony Bravia models), Xiaomi headphones can connect, but the sound will interrupt every 5-10 seconds. TV Or use an external Bluetooth 5.0 adapter.