How to turn on the speaker via Bluetooth on the Xiaomi phone: full instructions

Connecting a wireless speaker to a Xiaomi smartphone via Bluetooth seems like an easy task — but only as long as you don’t encounter errors like “Device not found” or “failed to connect.” POCO, where the manufacturer sometimes simplifies the configuration interface by hiding important options, and in this article, we'll look at not only the standard way to connect, but also the solutions for typical problems, from resetting Bluetooth settings to manually adding a device through a device. MIUI.

It is important to understand that the connection algorithm may differ depending on the firmware version (MIUI 12/13/14) And the column models, JBL Charge 5 Xiaomi Mi Portable Speaker requires different approaches to pairing. 90% If your speaker has already been connected to another phone, prepare for the additional steps of resetting its memory.

Preparation: What to check before connecting

Before you try to pair the speaker with your phone, make sure both devices are ready to pair. Often the problem lies not in Xiaomi's settings, but in the speaker itself or the environment.

1. Column and phone charge. If the charge level of the speaker is below 10%, it can automatically disconnect from the search for new devices. Xiaomi Mi Bluetooth Speaker, for example, the charge indicator flashes red when the battery level is low. On your phone, check that the power saving mode does not block Bluetooth connections (this is relevant for the user). MIUI 14 and newer).

2. Distance and interference. Bluetooth is stable up to 10 meters in line of sight. Walls, furniture or other wireless devices (e.g. 2.4GHz Wi-Fi routers) can cause interference. Try bringing the speaker closer to the phone or turning off other gadgets.

• 🔋 Make sure the column is on and in pairing mode (usually a flashing blue indicator).
• 📱 On Xiaomi phone, turn off the “In the plane” mode (Settings) → Connections and sharing → Airplane mode).
• 🔄 Reboot both devices – it resets the Bluetooth module’s temporary errors.
• 🚫 Check if the speaker is connected to another device (e.g., a laptop or tablet).

⚠️ Note: If your column supports multipoint (simultaneous connection to two devices), it may “forget” a Xiaomi phone if it was previously connected to another gadget).

Standard Connection through Settings MIUI

The most obvious way is to use the built-in Bluetooth menu in the MIUI. The interface may vary slightly depending on the firmware version, but the overall logic is maintained.

Open the Settings. → Bluetooth and activate the switch at the top of the screen. The phone will start looking for available devices. Your column should appear in the list in 5-10 seconds. Click on its name, and if necessary, confirm the pairing (sometimes you need to type in the list). PIN-code, such as 0000 or 1234).

If the column is not displayed:

1. Make sure it’s in search mode (most models need to hold the Bluetooth or Pairing button for 3-5 seconds).
2. In the Bluetooth menu on your phone, click Update (circle arrow icon in the upper right corner).
3. Try turning off and back on Bluetooth on your phone.

Make sure the column is in pairing mode (blind flashing)

Disconnect the column from other devices

Reboot the Xiaomi phone

Update the list of devices in Bluetooth settings

Try to connect to another room (without interference)

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On Xiaomi phones with MIUI 13 and later, the list of Bluetooth devices may display the status of "Connected for calls" or "Connected for media." If the speaker is connected only for calls, sound from applications (such as YouTube or Spotify) will go through the phone's speaker. To fix this, click on the gear next to the column name and select Use for Media».

Problem Solving: The column is not located or connected

If the standard method didn't work, the reasons could range from software failures to Bluetooth protocol incompatibility, and consider the most common scenarios and their solutions.

Resetting Bluetooth settings on Xiaomi is a last resort, but it often helps if the phone doesn’t see the device.

1. Go to Settings → About the phone → Reset settings.
2. Select Reset Wi-Fi, Mobile Network and Bluetooth settings.
3. Confirm the action and restart the phone.

⚠️ Note: After resetting, you will have to re-enter your Wi-Fi passwords and pair all Bluetooth devices (earphones, fitness bracelets, etc.) Do not resort to this method if the problem is solved in simpler ways.

JBL (Charge, Flip, Go, etc.)

Xiaomi (Mi Portable, Mi AI Speaker)

Sony (XB, SRS)

Another mark.

I don't know the model.

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Connecting via Hidden Settings (for power users)

In some cases, the standard Bluetooth menu in MIUI It doesn't allow you to connect to the speaker because of the firmware limitations, so you can use the hidden developer settings or the engineering menu.

First, activate the developer mode:

1. Go to Settings. → The phone.
2. Find the MIUI version and click on it 7 times in a row.
3. Enter a pattern lock or password if required.

Now, a new section for developers will appear in the main settings menu. Go there and find options related to Bluetooth:

• Bluetooth debugging – turn it on if the speaker requires a special protocol.
• Bluetooth Codec – Try to Change to Bluetooth SBC (universal AAC (pitch-wise).
• Absolute volume – turn off if the volume control is not working properly.

If the speaker still doesn't connect, try using a Bluetooth diagnostics app like Bluetooth Auto Connect or Bluetooth Repair. MAC-Addresses that are useful for old or non-standard speakers.

Features of connection for popular Xiaomi models

Depending on the model of the Xiaomi phone, the connection process can have nuances. POCO F3 The Bluetooth menu looks different from the flagships like Xiaomi 13 Ultra.

1. Xiaomi Redmi (Series Note, A, 9/10/11):

• These models often don't have the "Use for Media" option in the device settings. To get audio through the speaker, open the notification panel after you connect and manually select the speaker as the output device.
• On the Redmi. 9A and similar budget models may not support Bluetooth 5.0, which is why speakers with new codecs (for example, LDAC) They'll be working out of order.

2. POCO (F-series, X-series):

• In the firmware POCO Sometimes there is a bug when Bluetooth is turned off after the screen is locked. Corrected by disabling the Battery Optimization function for applications using the speaker.
• Nana POCO X3 Pro and POCO F4 Bluetooth Settings has a separate Double Audio switch – it must be turned off if the speaker is connected with delays.

3. Flagship models (Xiaomi) 12/13/14, Mix):

• Supports Bluetooth LE Audio and LC3, But these features may conflict with older speakers. If the sound is interrupted, try turning off the developer's settings. LE Audio.
• On the Xiaomi 13 Pro there is a feature Spatial sound – it should be turned off if the column emits an echo.

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If your Xiaomi phone doesn’t see the speaker, but it works with other devices, try updating the firmware. MIUI. In some versions (for example, MIUI 12.5) was a bug with device detection on Bluetooth 4.2. MIUI 13 or 14 usually solves the problem.

How to connect a column to Xiaomi through third-party apps

If embedded facilities MIUI They can't do it, you can use specialized applications:

• 🔌 Connecting speakers with non-standard protocols (e.g. Bose or Marshall).
• 🎛️ Equalizer and sound profile settings.
• 🔄 Automatic reconnection when Bluetooth is enabled.

1. Bluetooth Auto Connect

The app automatically connects the speaker when you turn on Bluetooth and allows you to set device priorities. Useful if the Xiaomi phone constantly “forgets” the column after rebooting. Download it from Google Play and follow the instructions:

1. Add the column to the list of trusted devices.
2. Enable the Auto Connect option.
3. Set up a rule to automatically connect when you start music.

2. SoundAssistant (for Samsung, but it works on Xiaomi too)

This app allows you to adjust the volume separately for the speaker and phone, and also to enable mono mode for single speaker speakers. Set it and select from the settings:

• Separate volume for devices – so as not to adjust the sound on the phone and speaker at the same time.
• Monosound – if the column reproduces only one channel (left or right).

3. Firmware of the column through the firmware

Some columns (e.g, JBL or Sony require firmware updates to work properly with Xiaomi. Install the official speaker manufacturer app (e.g., install the official speaker manufacturer app, JBL Portable or Sony Music Center and check for updates.

What to do if the speaker is connected, but the sound is distorted or interrupted

Sound problems after connection is one of the most common complaints of Xiaomi users, and the reasons can be both software and hardware.

Interference from other devices

Bluetooth operates at 2.4 GHz, which is used by many devices: Wi-Fi routers, microwaves, wireless mice. If the sound is interrupted, try:

• Switch the router to 5 GHz (if it is dual-band).
• Disable other Bluetooth gadgets (earphones, keyboards).
• Move to another room.

Incompatibility of codecs

MIUI It's a default codec. AAC to transmit sound, but some speakers work better with SBC Or aptX. To change the codec:

1. Activate the Developer Mode (as described above).
2. Go to Settings. → For developers → Bluetooth settings.
3. Select the Bluetooth Codec and try other options.

3. Hardware restrictions of the column or telephone

If the sound distortions appear even at a minimum volume, problems with:

• 🔊 Speakers of the column (check it with another device).
• 📶 Bluetooth phone module (especially relevant for older models of Redmi) 4X or Redmi 5A).
• 🔋 Feed voltage (if the column is discharged, the sound may wheez).

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If the speaker audio is interrupted when playing through certain apps (like TikTok or Instagram), the problem may be their settings. Try turning off the hardware acceleration option in the app settings or upgrade it to the latest version.

FAQ: Answers to Frequent Questions