How Do I Update Galaxy Buds Firmware? Does Update Fix Mic Issues?

Samsung Galaxy Buds are popular for everyday listening, calls, and meetings because of their compact design and deep integration with Android devices. Like most modern wireless earbuds, Galaxy Buds rely on firmware to manage sound quality, connectivity, battery optimization, and microphone performance. Many users notice mic issues over time, such as low voice volume, muffled sound, or background noise during calls, and wonder whether a firmware update can actually fix these problems. This guide explains how Galaxy Buds firmware updates work, how to update them safely, and what improvements you can realistically expect, especially for microphone-related issues.

What Is Galaxy Buds Firmware?

Firmware is the internal software that controls how your Galaxy Buds function. It manages Bluetooth connectivity, audio processing, touch controls, noise cancellation, and microphone tuning. Unlike mobile apps, firmware runs directly on the earbuds themselves, which means updates can directly change how the hardware behaves.

Samsung periodically releases firmware updates to improve stability, enhance sound profiles, fix known bugs, and optimize call quality. These updates are especially important because wireless earbuds operate in constantly changing environments with different phones, apps, and network conditions.

Why Firmware Updates Matter for Mic Performance

Microphone performance in wireless earbuds depends heavily on software tuning. Noise reduction algorithms, voice isolation, and echo cancellation are all controlled by firmware. If users report mic issues widely, manufacturers often address them through updates rather than hardware replacements.

Mic-related improvements in firmware updates may include better voice clarity during calls, reduced background noise pickup, improved performance in windy environments, and more stable mic behavior during long calls or video meetings. However, not all mic issues are software-related, which is an important distinction to understand.

How to Update Galaxy Buds Firmware on Android

Updating Galaxy Buds on an Android phone is straightforward, especially on Samsung devices. The process usually takes only a few minutes, but it is important to follow each step carefully to avoid interruptions.

First, ensure your Galaxy Buds are sufficiently charged. Ideally, both the earbuds and the charging case should have more than 50% battery. Place the earbuds inside the case but keep the lid open.

Next, open the Galaxy Wearable app on your phone. This app is essential for managing Galaxy Buds settings and updates. Once inside the app, select your connected Galaxy Buds model from the device list.

Navigate to the “Earbuds settings” or “About earbuds” section. If a firmware update is available, you will see an option labeled “Update” or “Download and install.” Start the update and keep the phone nearby during the process.

Do not close the app, turn off Bluetooth, or remove the earbuds from the case while the update is in progress. Once completed, the app will confirm that the firmware is up to date.

Updating Galaxy Buds Firmware on Non-Samsung Android Phones

Galaxy Buds also work with non-Samsung Android devices, and firmware updates are still possible. The Galaxy Wearable app is available on the Google Play Store and provides nearly the same functionality.

The update process remains the same: connect your earbuds, open the app, check for updates, and allow the installation to complete. Some advanced features may be limited on non-Samsung phones, but firmware updates are fully supported.

Can You Update Galaxy Buds Using a PC?

Yes, Galaxy Buds firmware can also be updated using a Windows PC through the Galaxy Buds Manager application. This option is useful for users who primarily use their earbuds with laptops or desktops.

After installing the Galaxy Buds Manager, connect your earbuds via Bluetooth, open the application, and check for available updates. The update process mirrors the mobile experience and requires stable connectivity throughout.

Does Firmware Update Actually Fix Mic Issues?

In many cases, firmware updates do help improve microphone performance, but the results depend on the root cause of the issue. Software-related problems such as inconsistent voice pickup, poor noise suppression, or audio distortion during calls are often improved with updates.

Users frequently report better call clarity after firmware updates, especially following major Android or One UI updates. Samsung often fine-tunes microphone algorithms to adapt to new system-level changes.

However, firmware updates cannot fix hardware damage. If the microphone mesh is clogged with dust, earwax, or moisture, software updates will not resolve muffled or weak mic output. Similarly, physical damage from drops or water exposure requires repair or replacement.

Common Reasons Mic Issues Persist After Updates

If mic issues continue even after updating firmware, other factors should be considered. Dirt buildup is a common cause. The tiny microphone openings on Galaxy Buds can become blocked over time, reducing sound input significantly.

Bluetooth interference can also affect call quality. Using Galaxy Buds in crowded wireless environments may cause audio drops or compression that sounds like a mic issue. App permissions are another factor; some calling apps may not properly access the earbuds’ microphone.

Finally, outdated phone software can conflict with the earbuds’ firmware. Keeping your phone’s operating system updated is just as important as updating the earbuds themselves.

Best Practices After Updating Firmware

After a firmware update, it is recommended to reset your Galaxy Buds. This clears cached settings and allows the new firmware to function optimally. You can reset the earbuds through the Galaxy Wearable app by selecting the reset option.

Testing the microphone in different apps, such as phone calls, voice notes, and video calls, helps confirm whether improvements have taken effect. Adjusting microphone and call settings within apps can also make a noticeable difference.

Firmware Updates vs Buying New Earbuds

If mic issues persist despite updates, cleaning, and resets, users often consider switching to alternative earbuds. Many people researching the m10 earbuds price in pakistan do so after experiencing long-term mic degradation in older earbuds and want a cost-effective replacement for calls and daily use. Similarly, lightweight options like air 31 earbuds are often explored by users who prioritize portability and basic call clarity over advanced ecosystem features.

How Often Does Samsung Release Firmware Updates?

Samsung does not follow a fixed schedule for Galaxy Buds firmware updates. Updates are released based on bug reports, system compatibility changes, and feature improvements. Major Android or One UI updates often trigger corresponding firmware updates for Galaxy Buds.

Checking for updates regularly ensures your earbuds remain compatible with new phone software and continue to perform optimally during calls and media playback.

When to Contact Support Instead

If your Galaxy Buds are still under warranty and mic issues remain unresolved after updates and cleaning, contacting Samsung support is recommended. Persistent microphone failure may indicate a manufacturing defect that qualifies for replacement.

Final Thoughts

Updating Galaxy Buds firmware is an essential maintenance step that can significantly improve performance, including microphone quality in many cases. Firmware updates refine how the earbuds handle voice pickup, background noise, and connectivity, making them especially important for users who rely on Galaxy Buds for calls and meetings. While updates cannot fix physical damage, they often resolve software-related mic issues and improve overall reliability. Understanding the limits of firmware updates helps users make informed decisions about troubleshooting, maintenance, or upgrading their audio gear.