Can't help with the activator tools but my 2019 GLC came with CarPlay and its very good. The ability to integrate Spotify and Apple Music as well as BBC Sounds and other apps is so much better than having to mess around with the phone itself. While the Mercedes navigation is ok I found the time lag involved in it coming up with a route is quite significant compared with the likes of Google Maps and being able to ask Siri to navigate to a point of interest using Google Maps makes the operation seamless. So overall I would recommend CarPlay.........whether you want to pay for it is up to you.