So I just recieved my x3 tuner and downloaded the custom program when it was done it said turn off key and hit select. I double tapped it by mistake and it went to the sceen where it said custom tune or pre-programed tune. Did I miss anything by mistake by double hitting the select button? I think the car feels faster but I just want to make sure I didnt miss anything. I was going to go through the process agian but i want to make sure i can redownload it again without any problems. Thanks!