...
- auto ending a call when you press the lock open button;
- opening the lock via Bluetooth when you turn on the smartphone screen and the lock is detected;
- enabling/disabling hands-free mode that allows opening the lock via Bluetooth when you turn on the smartphone screen (and the lock is detected);
- enabling/disabling showing overlay outside of the app. This feature allows calls and notifications over other apps that you are using or when your phone is blocked (with enabled parameter incoming call on your lock screen is look like the 1st example, and 2nd one shows a notification with disabled parameter);