How to remove the headphone icon on Xiaomi Redmi 9: step-by-step instructions

The headphone icon that doesn't disappear from the Xiaomi Redmi 9 notification panel is one of the most common problems among smartphone owners. Even after removing the wired or wireless headphones, the icon can stay on the screen, blocking the sound through the speakers and creating the illusion of a connected device, in most cases it's not a hardware breakdown, but a software failure that can be fixed on its own.

In this article, we will discuss 5 working ways to remove the headphone icon, from the simplest reboot to deep system settings. You will also learn why the problem occurs (spoiler: it’s not just the 3.5mm connector that is to blame), and how to avoid it. If your Redmi 9 suddenly “forgot” that the headphones are turned off, follow our instructions – they will also work for other Redmi models (Note 8, 9A, 9C, etc.).

Why the headphone icon does not disappear: 3 main reasons

Before we start to treat it, it's important to understand the root of the problem, because 80 percent of the time, it's not the physical connector that's at fault, but software or hardware conflicts, and here are the key reasons:

• 🔌 3.5mm connector contamination or oxidation: Dust, moisture, or mechanical damage to the contacts can cause the headphone connection sensor to falsely act.
• 🤖 Failure MIUI or audio driver: Xiaomi’s operating shell sometimes mishandles headphone shutdown events, especially after updates or when using third-party firmware.
• 🔄 Bluetooth Device Conflict: If you connected wireless headphones (like Redmi AirDots), the system could freeze in their standby mode.

Less commonly, the problem is the damage to the connector plume or the motherboard, in which case only the service center will help, but in 95% of cases, the software methods that we will describe below are enough.

⚠️ Warning: If the headphone icon appears after a phone drop or moisture hits, don't try to clean the connector yourself. This can aggravate the damage.

Method 1: Reboot your phone (works 60% of the time)

The simplest and safest method is forced reboot, which resets the system's temporary data, including the state of the audio subsystem.

1. Hold the Power button for 10-15 seconds until the screen goes out.
2. Wait 30 seconds (this is important – give time to reset the cache).
3. Turn the phone on again with the power button.

After you reboot, check if the icon has disappeared. If not, move on to the next method, which often helps if the failure is caused by a temporary conflict of processes.

Method 2: Cleaning of the 3.5 mm connector (for wired headphones)

If you've used wired headphones, the problem may be a contaminated connector, and the dust, the pile, or the oxidation of the contacts creates a false signal about the device being connected, to clean the connector.

• 🕯️ Use a toothpick with cotton wool dipped in alcohol (at least 70%). scroll carefully inside the connector without pressing hard.
• 💨 Blow the connector with compressed air (such as a canister for cleaning equipment). Keep the balloon vertically to avoid fluid intake.
• 🔍 Check the connector for curved contacts. If they're bent, contact the service.

Do not use metal objects (needles, paper clips) - they can damage the contacts. After cleaning, insert and remove the headphones 2-3 times to "reset" the sensor.

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If you don't have alcohol on hand, you can use a pencil eraser, and you can use it carefully to rub the contacts of the connector, and it will remove oxidation.

Method 3: Resetting audio settings (without data loss)

If rebooting and cleaning didn't work, try resetting the audio settings, which doesn't affect personal data, but will return factory volume, notifications and audio effects.

1. Open the Settings. → Sound and vibration.
2. Slip on the three dots in the upper right corner and select Reset.
3. Confirm action. The phone will reboot automatically.

After reset, check if the badge has disappeared. If the problem persists, move on to more radical measures.

Method 4: Disabling Bluetooth and resetting its settings

The headphone icon can stay because of a conflict with Bluetooth devices, even if you've disabled them long ago. The system sometimes forgets to return the sound to the speakers.

Disable all Bluetooth devices in the settings

Remove saved headphones from the list of associated devices

Reboot the phone.

Check if the badge is gone.-->

If that doesn’t work, do a full reset of Bluetooth settings:

1. Go to Settings → Connections and Sharing → Bluetooth.
2. Put three points on it. → Reset the settings.
3. Confirm the action and restart the phone.

This method is especially effective if you have recently connected Xiaomi wireless headphones or other brands (e.g. JBL, Sony).

Method 5: Reset all settings (last chance)

If none of these methods work, you'll have to reset your phone completely, and you'll have to get it back to factory status by deleting all the data, and you'll have to back it up through the Mi Cloud or your computer before you do it.

Instructions:

1. Open Settings → About the phone → Reset settings.
2. Choose to erase all data.
3. Enter your password (if required) and confirm.

⚠️ Warning: After a complete reset, the phone will require reconfiguration, as after purchase.Make sure you have access to the Mi Account tied to the device - otherwise unlocking can take up to 72 hours.

What do you do if nothing helps?

If the headphone icon remains even after a complete reset, the problem is likely hardware.

• 🔧 3.5mm connector damage: Contacts could have moved away from the board or oxidized. Solution - replacement connector (cost) ~800–1500 ₽ service).
• 📱 Audio chip problems: Rare but after falls or overheating.Motherboard diagnosis required.
• 🔄 Conflict after update MIUI: If the problem appeared after the update, try to roll back to the previous version of the firmware through Fastboot.

For a diagnosis, contact an authorized Xiaomi service center. Do not entrust repairs to informal workshops - this may deprive you of warranty.

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If the phone is warranty, do not open it yourself. Contact the service with a check - repair of the 3.5 mm connector is usually covered by the warranty.

FAQ: Frequent questions about the headphone icon on Redmi 9