How Do I Change the Volume Settings on the Keyless Connected Smart Lock?

Step 1: Wake up the keypad by touching it using the palm of your hand.
Step 2: Enter your current master code and then press the hash button. If your master code hasn't been set, it will be automatically programmed to 123456.
Step 3: Now press the hash button.
Step 4: Press the number 8 button, followed by the hash button.
Step 5: Please then select the relevant number button for your preferred volume mode.
Step 6: Press the hash button to complete the volume setup.