My 2018 base GT track apps stopped working all together.
After posting here and checking manual to no avail I went to a dealer near by and discovered that only one key fob activates the apps. Service guy called it the teenager app elimination fob so if your kid barrows the car no line lock...
Drove a 2020 today. My thoughts are, the ride is much stiffer, tires seem too stick out too much for my taste. Stone chips on a new car already. Not a racer so some may like it. Recaros were very uncomfortable for me. Not heated or cooled so not what I was looking for coming from a base 2018.