you are correct i had a 650S with the smart top before i bought my spider i checked and they said the car could be programed to do it. The day after i got my car i could not only not lower the top like my manual states but i could not lower the windows as stated. i waited a few months in December 2019 The Collection called and said they had received a bulliten so on the one year service i took it in after 4 days of reprograming modules they could not complete the repair. They said someone from MCL would call me after 30 days i called them and was assigned a Service Rep Pat, after months of waiting and being told no one was working at the factory due to COVID. I was then told by Pat it was not on my window sticker Sorry not Sorry Good Luck. Maybe you will have modules they can take the program. But not many have had success with Mclaren NA in the past.