Look guys, everybody just call your local Toyota dealership service to ask for more details. I don’t work for Toyota nor a mechanic.
I am just passing info that was given to me by my local Toyota dealership. I was just told that they can add Apple car play to my 4 runner for an extra $275, I paid it and now have Apple car play. All the stock functions work on the steering wheel, the picture quality isn’t bad for Apple Car Play. The factory picture quality was never great on my 2018..
As far if it’s an aftermarket item or factory software update, I don’t know 100% but I was told by my service advisor that it was an update to my existing Navi system. I assumed every dealer could do it. It probably is something in-house/custom. I do not know….
I am in a company car right now on a job right now in FL, and won’t be back for a week or so. Sorry “Dude.” When I get back try to see what software version it is running. And I can try to get the headunit off to see if there is anything aftermarket behind it.