Disable notification sound
MODIFY
app/src/main/java/io/github/wulkanowy/services/sync/channels/UpcomingLessonsChannel.kt
app/src/main/java/io/github/wulkanowy/services/sync/channels/UpcomingLessonsChannel.kt
@@ -26,6 +26,7 @@ class UpcomingLessonsChannel @Inject constructor(
lockscreenVisibility = VISIBILITY_PUBLIC
setShowBadge(false)
enableVibration(false)
+ setSound(null, null)
}
)
}

Disable notification sound (#936)