You may follow these steps below:
1. Make sure the Bluetooth on your phone is switched on
2. Tap "SETTING" button on the screen
3. Tap "Device Connection" button on the screen
4. You will see the word "Bluetooth Connections"
5. It will lead you to “Add Devices”
Do note that not all phone models work for all Hyundai KONA Hybrid's Bluetooth connections.