Great!
And how to upload it to the newest software?

Hi Harry It finally works!!! :) Thanks a lot ;) Just one more thing Harry, Is there any option to set up the overlay data to show the lap time after each lap? I mean if there are few laps in one video there is no lap time shown on the screen after finishing the lap. I think that's an important data ...

Thanks a lot Harry!

I will do all based on your suggestions and will let you know the result.
As regards files in GoPro SD card I downloading them to your app from my laptop via cable directly to ...\Galaxy S10\Phone\Android\data\com.harrys.laptimertrainer\files\Movies

Cheers!
Remi

Hi Harry and thanks for your support, however I don't need to join all sessions files to get 1 MP4 file, otherwise the file would have about 30GB and I would wait hours to export (overlaid) all laps (about 50 laps). So for example I did 6 sessions and there is only 1 that I'm interesting to put an o...

Thanks for the prompt reply Harry Yes I made multiple session videos using my GoPro 7 Black. Yes correct, each session is a separate file of more less 4GB. During a session I do between 5-8 laps in a row and turning off the app after each session. Then I choose the lap in your app and download the v...

Hi Harry and All I'm gled to buy the GRAND PRIX edition but unfortunatelly there is some issue after first using it on track (Silesia Ring - Poland). I made about 6 sesions on track (about 5-7 laps per sesion) using external cam (GoPro 7 black) and selecting video "phone + GoPro". Unfortun...