Xiaomi Air 2: How to activate headphones in 3 minutes (instruction 2026)

Xiaomi Air 2 wireless headphones (also known as Mi True Wireless Earbuds 2) remain among the most popular. TWS-But even experienced users sometimes have difficulty with the first switch on, especially if the headphones have been left unused for a long time or have been reset to factory settings. This article will help you understand how to properly activate Xiaomi Air 2, connect them to a smartphone and fix typical problems.

Unlike newer models (such as the Xiaomi Air 2 Pro or Air 3), the second version has its own features: there is no power button in the usual form, and control is implemented through touch panels on the headphone case. This is often confusing, so we will analyze each step in detail, from extraction from the case to synchronization with a smartphone on Android and iOS.

If your headphones don’t respond to taps or are not determined by your phone, don’t rush to bring them to the service: 90% of the time, the problem is solved by resetting or the right sequence of actions. Below you will find step-by-step instructions, a table of compatibility with devices, and answers to frequent questions – for example, why one earphone does not connect or how to update the firmware.

1.Preparation for activation: what to check before activation

Before you try to turn on the Xiaomi Air 2, make sure that the basic conditions are met.

Key points:

• 🔋 Case and headphone charge: The indicator on the case of the charging case should be white or orange. If the LED is not active, connect the case to charge for 10-15 minutes. Headphones charge automatically when in the case.
• 📱 Smartphone compatibility: Xiaomi Air 2 works with Android 5.0 devices+ iOS 10+. On older versions, connection problems may occur.
• 🔄 No other connected devices: If the headphones have been paired with another phone or tablet before, they should be reset (instruction in Section 4).
• 🛡️ Turning off Bluetooth on other gadgets: Make sure the headphones aren't connected to a laptop, smartwatch, or second phone.

Pay special attention to the charge indicators:

• 🟢 Green/white – charge greater than 50%.
• 🟠 Orange – charge from 10% to 50%.
• 🔴 Red or flashing orange – charge less than 10%, requires a network connection.
• ⚫ No indication - the case is discharged completely.

⚠️ Warning: If the headphones were left unused for more than 3 months, their batteries could run out to a critical level, in which case, keep the case charging for at least 30 minutes, even if the indicator does not burn.

2.How to turn on Xiaomi Air 2: step-by-step instruction

The Xiaomi Air 2 is different from traditional headphones with physical buttons, and it uses touch control, so it is important to perform actions clearly and without unnecessary touch.

Activation order:

1. Remove the headphones from the case. They should automatically turn on (you will hear a beep and see a flashing white indicator on each earpiece).
2. Wait for synchronization with each other. The headphones will emit a double beep, and the indicators will flash alternately (left-red, right-white), which means that they are ready to connect.
3. Activate Bluetooth on your smartphone and find Mi True Wireless Earbuds 2 (or Xiaomi Air 2) in the list of devices.
4. Connect and confirm pairing. Some Android devices may need to allow access to contacts or microphone.

If the headphones do not turn on automatically:

• 🔄 Reboot the case: Put the headphones back, close the lid, then remove them again.
• 👆 Touch the sensor: Press and hold the touchpad on the right earphone for 5 seconds until you hear the sound of the switch on.
• 🔌 Check the contacts: clean the metal contacts on the headphones and in the case from dust or oxidation (use a cotton swab soaked in alcohol).

Headphones removed from case |Bluetooth on smartphone enabled |Indicators on headphones flash |No active connections to other devices-->

On the iPhone, you may notice that you need to update your firmware after you connect, don't ignore it, it will fix any bugs with the microphone or stability of communication, it takes 2-3 minutes to update and requires an Internet connection.

3. synchronization of headphones with each other (left + right)

One of the common problems is that the smartphone sees only one headphone (usually the right one), which means that the pair are not synchronized with each other.

How to tie the left earphone to the right:

1. Put both headphones in the case and close the lid for 10 seconds.
2. Take out only the right earpiece and wait until it turns on (the indicator flashes white).
3. Remove the left earphone. It should automatically connect to the right one (you will hear a double beep).
4. If synchronization does not occur, press and hold the sensor on the left earphone for 10 seconds until the indicator starts flashing red and white.

Some Xiaomi Air 2 firmware may require factory reset (instructions in Section 4). Also check if the smartphone is activated Mono mode (one-way sound) – this may create the illusion that the second headphone is not working.

⚠️ Warning: If the headphones are still out of sync after reset, check them on another device. If the problem persists, a hardware defect may occur (for example, an antenna in one of the headphones may be damaged).

4.Reset Xiaomi Air 2 to factory settings

Reset is required if the headphones:

• 🔄 Do not connect to the phone after several attempts.
• 🎧 They only work in mono mode (one headphone).
• 🔊 Distorting sound or permanently cutting off communication.
• 📱 They are connected, but immediately disconnected.

How to make a hard reset:

1. Put both headphones in the case and close the lid.
2. Open the lid, but don't remove the headphones.
3. Press and hold the touchpads on both headphones simultaneously for 15 seconds.
4. The indicators will flash red, then white – this is a signal of a successful reset.
5. Close the case cover for 5 seconds, then remove the headphones and repeat the connection procedure (section 2).

After resetting, all previous settings (such as device binding) will be deleted. On Android, you may need to manually remove Xiaomi Air 2 from the list of associated devices:

→ Connections → Bluetooth → ⚙️ (near Mi True Wireless Earbuds 2) → Delete

5. Connection to iPhone and features of working with iOS

While Xiaomi Air 2 is optimized for Android, it is fully compatible with the iPhone (starting with iOS 10).

Differences in connecting to the iPhone:

• 📱 No Mi Home support: you can’t update your firmware or configure gestures through the official app on iOS. Use third-party utilities like Earbuds Battery to display your charge.
• 🔊 Limited codec: iPhone uses the same codec AAC instead of aptX, which can slightly degrade the sound quality at high frequencies.
• 🎵 Sound Lag: When watching videos on YouTube or Netflix, lags of up to 200 ms are possible. Solved by enabling Low Lag in Bluetooth settings (if available).
• 🔋 Incorrect charge: iOS can show the level of the battery headphones with error ±10%.

Step-by-step connection to the iPhone:

1. Open Settings → Bluetooth and make sure the feature is active.
2. Remove the headphones from the case (they should automatically go into pairing mode).
3. In the list of devices, select Mi True Wireless Earbuds 2 and confirm the connection.
4. If the sound is only in one headphone, go to Settings → Bluetooth → ⓘ (headphone-on) → Sound and select Stereo.

💡

To reduce the latency on your iPhone, turn off the “High-quality audio” option in your Bluetooth settings (if it’s active) which will lower bitrate but improve synchronization with video.

6. Update firmware and setup via Mi Home

Xiaomi Air 2 firmware affects communication stability, sound quality and uptime. Regular updates fix bugs (such as spontaneous shutdowns or microphone problems); You can only update the software through the official Mi Home app (available for Android and iOS, but with restrictions on iPhone).

How to update firmware:

1. Install Mi Home from Google Play or App Store.
2. Sign up or sign in to your Xiaomi account (required!).
3. Connect your headphones to your phone (they should be on the list of Bluetooth devices).
4. Open Mi Home, tap + → Add Device → Headphones and select Mi True Wireless Earbuds 2.
5. If an update is available, a notification will appear. Click Update and wait until it is completed (don't remove the headphones from the case!).

What the firmware update does:

• 🎵 Improved sound quality (e.g., support for aptX on Android).
• 🔋 Optimizing battery consumption.
• 🎤 Microphone correction (noise reduction).
• 🔄 More stable connection to devices.

⚠️ Attention: Do not interrupt the upgrade process! If the headphone battery runs out during firmware, they may stop turning on. Case charge must be at least 30%.

💡

Updating the firmware through Mi Home is the only official way, and alternative methods (such as ADB) can result in a loss of warranty or device failure.

7. Common Problems and Solutions

Even after successful activation, users are faced with common errors, and the most common ones are the corrective methods:

Additional advice:

• 📵 Bluetooth interference: if headphones "brake" next to the Wi-Fi router, switch the router to a 5 GHz channel or move away from it.
• 🔇 Noise in the microphone: clean the microphone grille of dust with a soft brush. Avoid using headphones in the rain.
• 🔋 Fast Discharge: Turn off Auto Connection in Bluetooth settings if you don’t use headphones daily.

FAQ: Frequent questions about Xiaomi Air 2