Owners of Xiaomi, Redmi and Poco smartphones often face situations where a wireless headset stops working correctly or requires a forced shutdown.This may be necessary to save battery power, eliminate noise interference or connect to another device. Understanding how to turn off headphones at the software level helps avoid unnecessary tinkering with reboots.
The MIUI or HyperOS operating system has its own peripheral features, and sometimes a standard Bluetooth shutdown doesn't work, and the device keeps hanging on the active list or trying to automatically reconnect, which requires a deeper approach to system settings.
In this article, we will take a look at all the available methods of disconnection, learn how to properly manage the list of conjugated devices, how to clean the cache of a Bluetooth module and what to do if the headset is “hanged.” Proper connection management is the key to the stable operation of your smartphone.
Standard shutdown via Bluetooth settings
The most obvious and safe way to break a connection is to use the system's regular menu, and you need to go to Settings and select the Bluetooth partition. This shows a list of all previously connected devices. Find your headphones (such as AirDots or Mi True Wireless) in the list and click on the gear icon or arrow next to the name.
In the device parts menu that opens, you'll see a "Disable" or "Disable pairing" button. The first option temporarily breaks the connection, but saves the device in the phone's memory for a quick connection in the future. The second option completely removes the device profile, requiring a re-pairing procedure the next time you use it.
⚠️ Note: If you choose to "Cancel pairing", all accumulated data about the profile of the device will be deleted.In some models of headphones, this can also reset their internal settings to factory.
Sometimes the system may not respond to the first press, so try turning off the Bluetooth module itself with a slider at the top of the screen, wait 5-10 seconds and turn it on again, then repeat the shutdown procedure, which allows you to restart the wireless software stack without restarting the smartphone itself.
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If the headphones don’t turn off the standard way, try turning off Bluetooth on the device itself (if there’s a physical button) and then on the phone.
Control via Quick Access Panel and Widgets
It's not always convenient to go deep into the settings menu, especially when you need to quickly switch the sound source. Xiaomi provides convenient tools for quick management. Swipe from top to bottom to open the Notification Curtain. The current active device is often seen in the Bluetooth control unit.
Press and hold the Bluetooth icon or active device icon, which takes you straight to the connection management menu, and you can quickly switch to the phone speaker (Phone) or another headset, which is especially true if you have multiple devices saved and they start to conflict.
- 📱 Quick swipe: Open the swipe control center from the top right corner (in newer versions) MIUI) instantaneously.
- 🎵 Music widget: Player widget often has a button to select the audio output device, allowing you to instantly switch from headphones to the speaker.
- 🔊 Voice Assistant: Use the “Disable Bluetooth” command for Google Assistant or Si if your hands are busy.
Importantly, in some shells, the music widget can stick, showing you connecting to your headphones even if they're already off, in which case it helps to clean the Music or Mi Music app from memory. Go to the menu of running apps and close all audio services.
Forced connection break and cache cleanup
There are times when a software failure prevents you from turning off your device, the screen may freeze, or the "Disable" button may not work, and in such cases, you need to interfere with the system services, the first step is to clean the cache of the Bluetooth module, which is a secure operation that will not delete your personal files, but will reset temporary connection errors.
To perform this procedure, follow the Settings → Applications → All Apps. In the upper right corner, click on three dots and select Show System Processes. Find in the list of “Bluetooth”, click on it and select “Clean”, then “Clean Cache”. If the problem persists, you can try “Clean All”, but this will delete the list of all associated devices.
☑️ Checklist of forced shutdown
Once the cache is cleared, you have to reboot your smartphone, which is a critical step, because it restarts all the background services that are responsible for communication. If that doesn't work, try to put your phone in Safe Mode. To do that, press the power button, and when the off icon appears, press and hold it for a few seconds. In Safe Mode, third-party apps don't work, and if the headphones go off normally, then some app you installed conflicts.
Resetting headphone settings and re-pairing
If the problem is not the phone, but the headset itself, you need a complete reset. Each Xiaomi, Redmi Buds or Haylou model may have a different procedure, but the general principle is the same. Most often you need to put headphones in the case, open the lid and pinch the touch pads or physical buttons for 10-15 seconds before changing the color of the indicator.
Once reset, the headphones go into Playing Mode, and the phone then goes to Bluetooth settings, finds an old device (if it's still on the list), and hits "Forget" or "Delete," and then search for new devices and connect again, which ensures that you create a new, clean connection profile.
⚠️ Warning: When the headphones are reset, they can automatically connect to another device within range of where they were previously stored.Make sure the other gadgets in the room are turned off or their Bluetooth is deactivated.
For some advanced models, there is a special application Xiaomi Earbuds or Mi Wear. Through it you can reset and flash headphones, which often solves problems with desynchronization of the left and right channel, which interfere with normal shutdown.
Secret team for engineers
Table: Comparison of disconnection methods
To make it easier for you to navigate the methods, we have prepared a comparison table that will help you choose the best way to work, depending on your specific situation and device model.
| Method | Difficulty | Profile retention | When to use |
|---|---|---|---|
| Through the curtain. | Low. | Yes. | Quick switching |
| Decoupling | Low. | No. | Sale or change of ownership |
| Cleaning up the BT cache | Medium | No (for everyone) | System glitches, errors |
| Resetting headphones | Tall. | No. | Total failure of work |
Each of these methods has its own consequences, for example, cleaning the Bluetooth cache will affect all devices, not just one. So if you have a smartwatch and a fitness bracelet connected, you'll have to reconnect them.
Solving problems with automatic connection
A common problem with Xiaomi users is that the headphones plug in on their own, even when they're in a case or far away, due to MIUI Optimization or aggressive device search, and to prevent this, you can limit background activity of the Bluetooth app or remove the device from the trusted list.
Also worth checking is the settings in Advanced Settings → Special Features. Make sure there are no services on that can intercept audio control. Sometimes third-party equalizers or audio amplification apps block the correct shutdown.
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