I noticed that in the past couple of weeks, Mazda has lowered the boom on the sites that hosted "unofficial" Mazda FW downloads. None are available anymore that I can find. This means that, for the time being, it will be impossible to do new AA/CarPlay installations. I hate to see this, as it is my feeling that we should be able to modify OUR cars and OUR infotainment systems as we see fit. This kind of heavy-handed policing approach is really obnoxious and, IMO. needs to stop. Hopefully, new sites will eventually turn up, but for now, it looks as though anyone wanting to do the upgrade is SOL. Anyway, this is my opinion only and YMMV. @ameridan take note. You might want to say something about this on your blog.