Unhappy [Q] Access to Virtual Keyboard

Hi

I am trying to pair my Galaxy Fame GT-S56810P to my Hyundai i10 Car. During the setting up process the car asks me to input a security code but I cannot find a way of bringing up the virtual keyboard on my phone to do this. The instructions on setting up Bluetooth are minimal and do not mention how this might be done.

Can anyone tell me if I can access the virtual keyboard from the phone's desktop and if so, how is it done?