Last updated: August 13th, 2026 at 11:44 UTC+02:00


New Good Lock Sound Assistant update brings One UI 9.0 support

The app should now work seamlessly on the Galaxy S26 lineup, Galaxy Z Fold 8 series, and Galaxy Z Flip 8.

Abid Iqbal Shaik

Reading time: 1 minutes

Samsung Good Lock app on Galaxy Z Fold 8 Ultra

Abhijeet Mishra / SamMobile

Apps

Samsung Good Lock app on Samsung Galaxy Z Fold 8 Ultra

TL;DR

  • Samsung has updated the Good Lock Sound Assistant app to version 9.0.00.11 with support for One UI 9.0 and later.
  • The update also includes UI improvements and translation error fixes.
  • It is currently rolling out to devices running One UI 9.0, and can be found in Galaxy Store updates.

Samsung has released a new update for the Sound Assistant app for Galaxy smartphones, which is a module for the brand's Good Lock for its phones.

The update carries version 9.0.00.11 and brings three changes (via Kailash). The first and most important one is support for “One UI 9.0 and above

It means that Sound Assistant should now work seamlessly on the Galaxy S26 series, Galaxy Z Fold 8 Ultra, Galaxy Z Fold 8, Galaxy Z Flip 8, and older Samsung smartphones when they get the One UI 9.0 (Android 17) update.

As for the other two changes, you get “UI improvements” and “Translation error fixes.” At the moment, Samsung seems to be rolling it out only to devices running One UI 9.0. You can get it by going to Galaxy Store > Menu > Updates.