Samsung is rolling out an update to Good Lock’s Sound Assistant module. The new version, 8.2.00.4, introduces three changes designed to enhance the audio experience on your Samsung Galaxy device.

While the first two changes listed in the official changelog remain somewhat vague, initial testing on a Galaxy S25 reveals no instantly noticeable differences. This suggests these updates likely involve behind-the-scenes optimizations and improvements to the app’s core functionality.
Enhanced Bluetooth Audio Equalization
The most notable update appears to be related to audio equalization. Previously, customized equalizer settings within Sound Assistant may not have consistently applied when audio was routed to Bluetooth devices. version 8.2.00.4 addresses this, ensuring that your preferred equalizer settings are now applied to audio streamed to connected Bluetooth headphones, speakers, or car audio systems. This provides a more consistent and personalized listening experience across all your audio outputs.
This is a welcome change for audiophiles and anyone who enjoys fine-tuning their audio experience. The ability to maintain a consistent sound profile, nonetheless of the output device, eliminates the need to constantly readjust settings when switching between wired and wireless connections.
How to Update Sound Assistant
Updating to the latest version of Sound Assistant is a straightforward process. Simply open the Galaxy store app on your Samsung device. Navigate to the menu (typically represented by three horizontal lines, frequently enough referred to as a “hamburger menu”) located in the top-left corner of the screen. Select “Updates” from the menu options. You will then see a list of available updates; locate Sound Assistant and tap the update icon next to it, or select “Update all” to update all available apps at once.Samsung is currently rolling out this update globally, so it should be available to users in most regions.
