It has to be possible, i had it yesterday, by playing around with city center poi that shows all the time, but i chose to use dont show icons and lost it cant get it working again, and the icon for city center is back to its original circle, i guess it is reading it from navboot.
There has to be a way around this as i said the city center is shown all the time and with oter poi-s so how do we get this to work with for instance diferent type of cameras.

Any help is wellcome