Kindly follow these step : Navigate to Bixby Settings. 1. Disable Voice wake-up. Toggle it on by selecting Voice wake-up and then selecting the top switch. 2. Remove your previous voice recordings. After selecting Delete voice wake-up recordings, tap Delete once more. 3. The wake-up sensitivity can be changed. To set the setting to High, move the slider next to Wake-up sensitivity. 4. Reset Bixby
