How to Fix Bluetooth Lag

Bluetooth has evolved into a critical component of our connectivity and the primary tool for avoiding wire clutter. While we demand a continuous connection at all times, Bluetooth stuttering thwarts this goal. This can be quite aggravating, even more so if you have no idea how to solve it. Continue reading for advice on how to resolve Bluetooth slowness.

How to Resolve Bluetooth Issues

Bluetooth latency can be fixed by turning on and off Bluetooth, reconnecting and mending, or decreasing the number of Bluetooth devices connected at once. These methods can be applied to any type of gadget. For each device, there are certain actions you should take if they don’t work to improve your Bluetooth connection.

What Causes Bluetooth Lag and How Can It Be Avoided?

First, let’s figure out what causes Bluetooth stuttering in the first place. The following factors contribute to Bluetooth lag:

  • Computer or mobile device operating system updates
  • Updates to devices’ software and applications are available.
  • Modifications to a device’s firmware
  • There are bugs in the car stereo.
  • Disruption of the connection by physical items

It’s time to learn how to solve Bluetooth lag on various devices once you’ve identified these reasons.


Signal interference is one of the most common reasons for audio stuttering on PCs and Macs. This is due to signal interference caused by household equipment such as cordless phones, baby monitors, laptops, and smart TVs operating in the same frequency band.

You can resolve this issue by resetting your router to channels with the least amount of interference, such as 2.4 and 5 GHz. Logging into your router’s web interface with a web browser will allow you to change the channel. Find “Wi-Fi channel” on the Wi-Fi settings page. “Select a new channel” from the Wi-Fi channel drop-down menu. Reduce the number of active Bluetooth devices linked to your PC, aside from that.

Consider turning off Handoff if you’re a Mac user. This is a feature that lets users continue a task started on one device on another by allowing seamless continuity across Mac, Apple Watch, and iOS devices. You may, for example, finish an email that you started on your Mac on your iPhone.

Go to “System Preferences” and select “General” to disable Handoff. Deselect “Allow Handoff between this Mac and your iCloud devices” once there. Go to “Settings” on your iPhone, then “General,” just like you would on a Mac. Disable “Handoff” by selecting it.

Also, double-check that all of your audio settings are correct. Stuttering can be caused by simple issues like your computer seeing your Bluetooth speaker as both a speaker and a headset. You should disable the headset and use it as a wireless speaker in this situation.

Mobile devices

Listening to podcasts, watching movies, and playing games on your phone is not only easy, but also enjoyable because it can be done anywhere, whether on the train or in a coffee shop. When an audio delay occurs, your experience is ruined, and you lose enjoyment. To fix audio latency on your phone, do the following:

Check to see if your Bluetooth headphones are in range. Because Bluetooth employs short wavelengths to transmit data over small distances, most items have a maximum Bluetooth signal range of 33 feet (10 meters).

As a result, the audio delay increases as you walk away from the Bluetooth source. Carry your phone with you at all times in this regard. Alternatively, you may purchase a Bluetooth headset with a range of more than 100 feet.

Your phone should always be charged. When your phone runs out of battery, the system slows down to conserve power, which is why you hear audio lag. If your phone’s battery is going low and you’re experiencing Bluetooth stuttering, charge it right away and try to rejoin your Bluetooth connection.

Another thing you can do is set your phone’s performance level to high. To enhance battery life, system power-saving settings or battery-saving apps frequently limit phone performance. These settings produce audio delay, just like when the battery is low. Turn on a high-performance setting in the “Performance profile” or “Battery saver” choices and verify your Bluetooth connection.

Check for signal interference if your battery level and settings are fine. To reduce signal interference, turn off Bluetooth devices that aren’t in use or move to a room with fewer gadgets.

Finally, remove any objects that could interfere with the Bluetooth signal. Bluetooth signals from your phone to your headphones, for example, will be hindered if you mistakenly set a book on your phone. Bluetooth lag can also be caused by a too-thick mobile cover.


You may experience stuttering when connecting your smartphone to your car’s audio system. While you may need to search for particular answers for your phone brand and vehicle model, clearing the cache on your phone could be a solution.

Changes to the operating system cause cached files to become corrupt over time. Following the deletion of these data, appropriate files are regenerated to enable for a flawless Bluetooth connection between your phone and your vehicle.

If your Bluetooth still lags after clearing the cached files, it’s possible that your car’s audio system or mobile phone’s Bluetooth codec is outdated. Latency and lagging are frequently addressed via Bluetooth codecs. aptX, SBS, AAC, and LDAC are the most common codecs.

In Android, you can alter the Bluetooth codec, but you’ll need to activate developer settings, which may be difficult for newcomers. You could destroy your phone if you make a mistake. Because most automobiles lack apex and iPhones do not support it, you may have to rely on USB. You can also avoid Bluetooth if your car has Apple or Android CarPlay.

Headphones with no wires

Bluetooth allows wireless headphones to connect to a variety of devices. In some cases, older mobile phone operating systems can prevent a smooth Bluetooth connection. Make sure your phone is running the most recent version of an operating system to resolve this issue. It’s also possible that the headphone app is out of date, so make sure it’s up to date.

Likewise, replace any old Bluetooth headphones with one that is compatible with your smartphone. Using older Bluetooth headphones will limit your experience because you will not be able to fully utilize the capabilities of your headphones.

Earbud-style headphones, in comparison to other wireless types, may cause significant lag. Dropped calls, lost connection between the two earphones, and trouble synchronizing are some of the most common causes of Bluetooth latency. Fixing the stuttering could be challenging since signal interference could be caused by your brain.

Some manufacturers have released firmware updates to address the syncing issue. To keep your headphones up to date, visit the manufacturer’s website for firmware updates and troubleshooting instructions.

Lagging might also occur if you have associated your Bluetooth headphone with too many devices. To resolve this, perform a factory reset on your Bluetooth headphones to erase all pairing data. The manufacturer’s manual will provide specific instructions on how to reset your headphones.

Essentially, you must switch the headphones off and push the power button on most headphones. Other devices may require you to hold down a power and volume button combination for a few seconds.

Is it Possible to Prevent Bluetooth Lag?

To stop Bluetooth lag:

Go Wired

Yes, you read that correctly. This is the simplest and most reliable method of eliminating audio delay. Instead, purchase wired headphones and speakers if you choose this route. If you don’t want cord clutter in your home, though, this isn’t the solution for you.

Change the Audio Delay settings on your device.

This feature is available on most TVs with built-in Bluetooth connectivity. This capability is also available on some PCs. The audio delay settings are found in the Bluetooth menu. By changing these parameters, your device’s graphics will be forced to slow down in order to keep up with the audio, resulting in reduced latency.

Most mobile app developers have already included countermeasure techniques in their code for mobile phones. This explains why audio lag is uncommon when watching or listening to content on Facebook or YouTube on a mobile device.

aptX Low Latency from Qualcomm

This technology has received high praise for its ability to eliminate audio lag while still providing above-average audio quality and good visual-audio sync. This method can minimize lag to imperceptible levels when watching TV while wearing Bluetooth headphones.

When utilizing Mac or Windows, Qualcomm’s aptX reduced latency technology is also effective.

The Best aptX Supported Bluetooth Speakers

When it comes to Bluetooth codecs, aptX offers two advantages: minimal latency and high audio streaming. The following are some of the top Bluetooth speakers supporting aptX:]

  • Avantree Torpedo Plus features aptX LL, allowing for high-quality streaming with low audio latency. It’s inexpensive and works well on tabletops and counters.
  • Fugoo Sport 2– in addition to its fashionable appearance, this Bluetooth speaker produces high-quality audio with little delay. Another advantage is the lengthy battery life.
  • Marshall Stanmore II Bluetooth Speaker — this Bluetooth speaker is designed to look like a Marshall amplifier. It produces a nicely balanced audio output, and the Treble and Bass knobs on top allow users to fine-tune the sound as desired.
  • The Bowers & Wilkins T7 Bluetooth speaker has a distinctive design that provides strong, balanced sound to all corners of a medium-sized room.

The Best aptX Supported Bluetooth Headphones

Bluetooth headphones, like Bluetooth speakers, support minimal latency. The following are some of the best brands:

  • Bang and Olufsen Beoplay H9 (third-generation) – excellent sound quality and audio synchronization.
  • Avantree Aria Pro – provides outstanding codec support at a reasonable price.
  • Sennheiser Momentum Wireless 3 – provides a wide range of codec support as well as excellent sound and balance.


Although Bluetooth technology is fantastic, it can have drawbacks, such as slowness. Fortunately, with the correct advice, as we’ve discussed above, there are ways to overcome this. Buying gadgets that offer low latency is the way to go if you want to avoid Bluetooth audio delay even further. Choose a gadget that matches your personal style, budget, and, of course, sound quality.

Six Times An Hour
Enable registration in settings - general