OK, How about upgrading the radio from a 2018 ES to a "Car play" unit from a 18 SE?
It looks like the idea of putting a 2014 nav unit into my 2018 is not going to work out, so I'd like to look into putting a "Car Play" unit from a SE into my ES.
Anyone out there tried that trick?
If so please let me know what is involved. I imagine the radio, and some wiring to go with it?
I looked at Android units, but would really like to keep the stock look.