How To Fix Bluetooth Earbuds When Only One Side Works 2023? Top Full Guide

How To Fix Bluetooth Earbuds When Only One Side Works
  • Anthony

If you’re using Bluetooth earbuds and only one side is working, there are a few things about how to fix Bluetooth earbuds when only one side works.

First, check to make sure the volume on your device is turned up all the way. If it is, then try restarting your earbuds by taking them out of your ears and putting them back in. If that doesn’t work, try resetting your earbuds by holding down the power button for 10 seconds. Read more method details below.

Ruling Out Phone or PC Settings

Ruling Out Phone or PC Settings

When headsets only play in one ear, many people think that their earphones are defective, like other audio issues such as static headphones. As a result, people begin hunting for a replacement or looking for extra headphones at home.

But, before you throw away your earbuds or try a repair, check sure the problem isn’t with your audio source.

Exclude the chance you’re only hearing from one headset because of your audio settings or a brief equipment problem that may be readily rectified. Follow the steps below to determine if the issue is caused by your phone, laptop, or PC.

1. Try another pair of earphones

The first step is to get a functional set of earbuds and connect them to your smartphone. If they are operating properly, you know the issue is with your headset. In this situation, use the steps below to repair both wired and Bluetooth headphones. However, if the working headset begins to play just in one ear, you should examine your device’s audio settings.

2. Restart the device

Restarting your device is another easy solution you might attempt. This is particularly useful if the problem appears immediately after a software update.

Check to see if you can hear from both earphones after restarting your phone or PC. However, if the headset is still only playing in one ear, check the audio settings on your smartphone.

3. Check the settings

Depending on your audio settings, headsets may only play in one ear. Check your audio properties and make sure the mono option is off.

Additionally, ensure that the voice levels on both earbuds are balanced. You may verify this by heading to the Sounds icon on your computer, then Levels, and finally Balance. The voice volumes on both sides of your headset must be equal.

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4. Clean the headphone jack

People carry their phones with them everywhere, from their beds to the harsh outdoors. Lint and grime may eventually get stuck in the headphone jack and disrupt the audio output. As a result, the connection between your headphone port and the jack becomes slack.

If your headset only plays in one ear when hooked into your device but works properly with other devices, check cleaning the headphone port on your phone or PC. Loosen the dirt with the pointed tip of a brush toothpick, then scoop it out with the brush side.

How To Fix Bluetooth Headphones When Only One Side Works

Step 1: Checking whether it is a speaker issue.

This step involves opening the speaker that isn’t working. If you are familiar with how to use a soldering iron, then follow these steps step-by-step:

How To Fix Bluetooth Headphones When Only One Side Works

  • If the aux cable is attached to the socket, you will need to remove the batteries from the headphone.
  • You can remove the foam pads from your headphone speaker by twisting them clockwise. For some models, you can also use a flat screwdriver to pry open the clips-type foam pad.
  • Most likely, you’ll encounter screws. Use the screwdriver to remove those screws and access the wires inside the speaker.
  • Make sure you have removed all batteries from the wireless headphones to avoid any short circuits.
  • You will need an additional aux cable with a jack at one end.
  • Use the slicer tool on the other end to cut the cable. You will have approximately 2 cm of metal cable.
  • Temporarily, twist each end of one speaker cable tightly (temporarily sans soldering).
  • You will need first to remove solder from the speaker points. Then, solder the new cable to the same points. But remember to take the temporary cable out again with the soldering tools.
  • The other end of your cable (the Jack plug) should be plugged into a socket for a media player.
  • Play a song, then turn the media device on and check if it works.
  • If the speaker is working fine, you will need to turn off the media player, then take out the jack plug. Next, solder the original cables back in their correct places and then cover it back.

Step 2: If step 1 is true, verify that the headphone socket port works well.

If the wireless headphones play music through one speaker, and you’ve checked that it has no technical issues or isn’t the problem, then the socket port may be the cause.

As shown below, the socket port is connected directly to an electrical circuit board that connects to the speakers either indirectly or directly. If the socket suffers from a mechanical problem (just as I mentioned above about the triggers) or an electrical issue on the board, you will need to replace it.

You must, however, verify it first.

  • Is it loose when you plug an aux jack into this headphone socket
  • Can the voice work on the silent speaker while the music is being played in the other speaker?
  • Is an aux jack stuck in the socket port? Or is a small portion of it still outside?
  • You should replace your Bluetooth headset’s faulty jack socket if you experience any of the symptoms listed above. Proceed to step 4.
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Step 3: If step 1 is false, replace the speaker.

The speaker is connected to the circuit board by cables. We will take out the old speaker and replace it with a new one. To see the cables, remove the screws from the base of the headphones.

We will use the soldering tools to remove the 4 cables shown below. The new 4 cables are soldered back using the same method as the old speaker. We then attach all the parts back together using the same procedure.

Step 4: If step 2 is true, replace the defective jack socket.


To replace the headphone socket, you will need to use the soldering instrument to remove it from the board. Soldering the socket at the same locations on the board. You should order the same socket beforehand or use an older socket from the same model of headphones. Reverse all parts of your headphone to get them back as new.

How To Fix Headphones With No Sound

Don’t be alarmed if you hear no sound after connecting your earphones to your phone, laptop, or tablet. Instead, if your earbuds aren’t getting audio from the music or movie, here are a few things you may do to repair it.

  1. Increase the volume on the device where the audio is being played.
  2. Increase the volume on your earphones as well (if applicable)
  3. Check that your headphones are properly connected to your device.
  4. Whether your headphones are rechargeable, you should verify if they are completely charged.
  5. If the issue continues, try connecting your headphones to a different device. If there is still no sound, you have defective headphones.

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Why is only one side of my earbuds working?

When earphones stop functioning or only produce music from one side, you may believe they’re beyond repair. You’ll panic and begin turning the home upside down in search of a spare pair. Then, realizing that your “broken” wireless headphones are your only set, you feverishly search the internet.

But then you have to pay for shipping AND wait a few days for them to arrive. You don’t need to wait that long or spend any money, especially if your earphones are already an arm and a leg.

There are several reasons why headphones only function on one side, and it is critical to identify the source of the issue before attempting to remedy it. They may have been dropped, sat on, or there’s a wiring problem.

How do you get both wireless earbuds to work at the same time?

How to fix wireless earbuds when only one works? If you’re a technical genius, you could find it very simple to repair your earbuds. If you’re simply an ordinary Joe regarding technology, it may be best to get a specialist to repair your earbuds. It might just be rebooting them by turning them off, leaving them for a few moments, and then turning them back on to see whether it helped.

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You might try turning off the power and restarting both earbuds. Please wait for your smartphone to recognize your wireless earbuds and link them again. Please wait for the indication that they have been matched. If your earbuds are still relatively fresh, this may be all they need, but the problem may be more severe if they are older.

The last thing you want to do is void your warranty by exacerbating the situation – always make sure you know what you’re doing before attempting any DIY repairs. If in doubt, call a professional.

When will I need to buy new earbuds?

Unfortunately, there will come a moment when your headphones are fully broken, and you will be unable to repair them. Changing them may not be a big deal if they’re just a cheap pair, but if you’ve spent a lot of money on them, it might be aggravating.

If you’ve owned them for less than a year, it’s worth contacting the manufacturer for guidance. If it’s been more than a year, you may have to accept that most earbuds have a one-year lifetime.

Problems with the sound quality are indications that you may need to get new Bluetooth earbuds. If the audio quality starts to decline or you begin to hear cracking sounds, you may have to bid them farewell.

Bluetooth being unstable and unreliable is another obvious symptom. If you’re having trouble connecting to your smartphone or getting a decent signal, it’s time to say goodbye to these headphones.

Other indicators include discomfort while wearing them. If your headphones don’t fit properly, they will create pain, something you should not have to put up with. Our ears come in various shapes and sizes, so try on a few different pairs before deciding on a favorite.

If the sound doesn’t function at all, that’s fairly self-explanatory; those headphones should be discarded! Another telltale clue that your earbuds are on their final legs is how long the battery lasts. If they die every few hours or take long to charge, you may need to consider upgrading.

If you have many pairs with just one side that works, you may pair them up as long as they are the same or comparable models. Although the sound quality won’t be as high as a matching pair, you’ll still have a functional set of earbuds, so you don’t lose out on your favorite music.


We hope that our guide will help you fix one side of the headphones not working easily. Leave a comment to let us know that you found this guide helpful. Thank you for spending your time at We are grateful for your support.


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