Harry Thank you for your quick reply. I have checked and found that the error has occurred when I have "produced" the original GoPro footage after editing. The produced video was done in 640 x 480, so I now know to alter this setting when "producing" the edited video, before impo...

Harry I use the Grand Prix version on an iPhone 8 and a GoPro Hero 7 to record external video. The GoPro records FullHD 1920x1080 (16:9). When I import the video into Laptimer, overlay the data for a full session and then re-export it to my computer, the aspect ratio changes to 4:3, which makes the ...

I have tried all of the instruction in Documentation, and searching previous posts, but I still cannot connect Grand Prix on my iPhone 8 to my Gopro Hero 7 Black. I have made sure that the GoPro App is not working, and that the GoPro WiFi is connected to my phone and working. Please could you sugges...