I installed the Naviplus kit earlier this year (KAP Android Auto / Car Play Retrofit Guide). I decided to go in a different direction so I don't need this anymore. I'm giving it away for free in hopes that someone else can benefit from it. Just pay shipping (preferably in the US, don't want to figure out international shipping) and if you want you can send me a Porsche knick knack or something lol. I'm in the SF Bay Area in case anyone wants to do a local pickup.