Why does my Galaxy Buds3 or Buds3 Pro fail to connect via Bluetooth or disconnect from my mobile device?

Discover why your Galaxy Buds3 or Buds3 Pro won't connect via Bluetooth or keeps disconnecting from your Samsung Galaxy device. Learn about interference, app issues, firmware updates, and more.

If your Galaxy Buds3 or Buds3 Pro fails to connect via Bluetooth or disconnects unexpectedly from your mobile device, it could be due to interference, outdated software, or incorrect settings. Follow these steps to troubleshoot and resolve the issue effectively.

1. Why does my Galaxy Buds3 or Buds3 Pro fail to connect via Bluetooth?

Bluetooth connection issues with your Galaxy Buds3 or Buds3 Pro can occur due to several reasons:

- Interference from walls, electrical equipment, or other wireless devices.

- Outdated firmware on your earbuds or mobile device.

- Incorrect Bluetooth settings or pairing issues.

- Low battery on your earbuds or mobile device.

- Conflicts with the Galaxy Wearable app or other installed apps.

2. How to fix Galaxy Buds3 or Buds3 Pro Bluetooth connection issues

1. Check for interference: Ensure there are no obstacles like walls or electrical equipment between your earbuds and mobile device.
2. Update the Galaxy Wearable app: Make sure you have the latest version of the Galaxy Wearable app installed on your phone. Update it if necessary.
3. Keep devices within range: Maintain a distance of up to 10 meters between your earbuds and mobile device, though the range may vary depending on the environment.
4. Restart your phone: Turn off your phone, wait a few seconds, and then turn it back on. Reopen the Galaxy Wearable app afterward.
5. Restart your earbuds: If only one earbud connects, restart the earbuds to ensure both connect properly.

3. Additional things to check

If the issue persists, consider these additional steps:

- Check for firmware updates for your Galaxy Buds3 or Buds3 Pro using the Galaxy Wearable app.

- Ensure your mobile device's Bluetooth is enabled and set to discoverable mode.

- Clear the cache and data of the Galaxy Wearable app from your phone's settings.

- Forget and re-pair your earbuds in your phone's Bluetooth settings.

4. Supported Samsung Galaxy devices

These troubleshooting steps are compatible with the following Samsung Galaxy devices:

Galaxy S24, Galaxy S25, Galaxy S26, Galaxy Z Fold, Galaxy Z Flip, Galaxy A series.

5. Related Samsung support topics

- How to update Galaxy Buds firmware using the Galaxy Wearable app.

- How to reset Galaxy Buds3 or Buds3 Pro to factory settings.

- How to improve Bluetooth connectivity on Samsung Galaxy devices.