Micra Man

I have a 2017 Micra my infotainment head unit has Sat nav & blue tooth but I have been told my car doesn’t have car play can this be retro fitted or is there an external gizmo I can attach to my head unit to have car play or if I changed my head unit to either a later infotainment unit or bought an aftermarket head unit

Can u retrofit car play if your car hasn’t got it? I have a 2017 Micra & Nissan Connect doesn’t work or is the an external gizmo you can fit so u can have car play my head unit has Sat nav & blue tooth