How to remove headphone mode on Xiaomi smartphone: all working methods

You've connected your headphones to Xiaomi, but when they're disconnected, the sound still goes to the headset -- or disappears altogether? This problem is familiar to many owners of Redmi, POCO and Mi. The most common problem is the hanging headphone mode, where the system mistakenly "thinks" that the headset is still connected. 90% of the time, the problem is solved without visiting a service center, just a few simple actions are enough.

In this article, we will discuss 5 proven ways to turn off headphone mode on Xiaomi, including software settings, hardware manipulations and emergency measures. You will also learn why this error occurs (spoiler: not only the software, but also a contaminated 3.5 mm connector or a damaged plug). If after reading the sound does not recover, there is a checklist at the end of the article for diagnosing hardware malfunctions.

Why Xiaomi smartphone is “stuck” in headphone mode

Before we get to the solution, it's important to understand why, because the headphone mode is activated automatically when you plug it into a 3.5mm connector or Bluetooth, and normally, after you turn off the headphones, the system has to put the sound back on the speakers, and if you don't, one of the things that's to blame is:

• 🔌 Contaminated connector 3.5 mm: Dust, moisture or oxidation of the contacts mimics the connected device. 8/9 and POCO X3.
• 🖥️ Software failure: an error in the work of the audio driver or media.server service. Occurs after updating or installing third-party applications.
• 🔋 Incomplete plug removal: if the headset is not pulled out to the end (for example, a plastic case is stuck), the contacts remain closed.
• 📱 Hardware malfunction: damage to the audio chip or connector, typically after a fall or fluid hit.

In most cases, the problem is software-based, but if none of the methods below helped, it’s worth checking the hardware — especially if the smartphone fell or came into contact with water.

Method 1: Reboot your smartphone (the easiest method)

Start with the basic solution, forced reboot, which works 60 percent of the time because it resets the audio system's temporary errors.

1. Press the Power button for 10-15 seconds until the screen goes out.
2. Wait 30 seconds (this is important – give time to completely reset the audio driver cache).
3. Turn on your smartphone with the power button.

After you restart, check the sound through the speakers. If the problem persists, proceed to the next method.

💡

On Xiaomi models with MIUI 14+, you can use a “hot” reboot: keep Power + Volume up for 5 seconds, then select Restart from the menu. This is faster than a full shutdown.

Method 2: Disable headphone mode through sound settings

If the reboot didn't work, try forcefully switching the sound source manually.

1. Open the Settings. → Sound and vibration.
2. Slip on Output Devices (or Audio Devices in older versions of MIUI).
3. Select the phone speaker (or the built-in speaker).

If there's no speaker in the list of output devices, just headphones, that confirms the mode freeze, and one of the following methods will help.

Make sure the headphones are physically disconnected from the connector

Try to connect and disable another headset

Check the sound in safe mode (see Method 4)

Make a backup copy of important data-->

Method 3: Clean the 3.5mm connector (if the contact is the problem)

A contaminated connector is one of the most common causes of headphone hanging, and the dust, the pile, or the oxidation of the contacts creates false resistance, and the system thinks the headset is connected.

• 🧲 Magnetic method: bring to the connector neodymium magnet (for example, from headphones) – it will attract metal dust.
• 🪥 Toothpick + alcohol: gently scroll through the toothpick dipped in isopropyl alcohol inside the connector. Don't use cotton cotton, the fibers will remain on the contacts!
• 💨 Compressed air: spray for cleaning equipment (for example, WD-40 Specialist) blow the connector with short pulses.

After cleaning, insert and remove the headphones 2-3 times to "develop" the contacts. If the sound is not restored, move to software methods.

Method 4: Safe mode and reset sound settings

If the problem is caused by an application conflict or an audio driver failure, you can use Safe Mode or reset your audio settings.

1. Press the Power button, then hold your finger on the Turn off item until the Safe Mode window appears.
2. Confirm the reboot. When you turn on, you'll see the Safe Mode message at the bottom of the screen.
3. Check the sound through the speakers. If it works, it's the third-party app's fault (remove the recently installed programs).

If there is no sound even in safe mode, reset the sound settings:

1. Go to Settings → System and device → Resetting.
2. Select Reset audio settings (not to be confused with a full reset!).
3. Confirm the action and restart the smartphone.

💡

Safe Mode disables all third-party applications, but saves system settings, and if the sound is working, the problem is with the software, not the hardware.

Method 5: Hardware reset (if nothing helps)

If all the previous methods are useless, then you have a hard reset, which will bring the smartphone back to the factory settings, but delete all the data.

1. Create a backup of important files (photos, contacts, messages).
2. Turn off your smartphone.
3. Press Power + Volume up for 10 seconds until the Mi logo appears.
4. From the Recovery menu, select Wipe Data → Wipe All Data (manage volume and power buttons).
5. After reset, select Reboot.

If even after reset, the sound only goes to the headphones, it's a hardware problem, and that requires replacing the 3.5mm connector or repairing the audio track on the board.

Checklist: what to do if none of the methods worked

If after all the manipulations, the sound still goes only to the headphones, follow the following steps to diagnose a hardware malfunction:

Try connecting your headphones to another device – do they work?

Check the 3.5mm connector for physical damage (bent contacts, traces of oxidation)

Connect your smartphone to your computer and check if it is defined as an audio device

Try playing the sound through a Bluetooth headset (if it works – a problem in the connector 3.5 mm)

Pay attention to other symptoms: overheating, spontaneous reboots, lack of charging-->

If at least one of the items revealed a problem - repair is required. In the Xiaomi service center, the diagnostics of the 3.5 mm connector costs from 500 rubles, the replacement - from 1,500 rubles (depending on the model).

⚠️ Note: if the smartphone was in a wet environment (for example, in the bathroom), do not try to clean the connector yourself. Contact corrosion can spread to the board - in this case, professional soldering is required.

FAQ: Frequent questions about headphone mode on Xiaomi