Harry, This is true, however finding one that clamps on the phone and also clears the cameras field of view is a bit awkward for some phones when there is a power button on one side, volume controls on the other and now Samsung's Bixby side button. Looks like I will need to get a sacrificial case th...

Has anyone found the Go Pro style mount like the Nav one?

Is there a way while in the app to turn off what the side buttons do? Phone manufacturers have put the volume and power buttons right where phone holders would like to clamp down.

Was #2 addressed? I have version 19 and don't see an option to do the whole session. Would that just be adding all the time before and after a session when the overlay options are presented?

I am a newbie when it comes to using Harrys Lap Timer. I have read the 23 page PDF document that talks and assists in setting the video up. I can get Harrys Lap Timer to control the Go-Pro. However I get a message still showing that the source is Offline (External Cam Recordings) http://i603.photobu...

I track day my car and am getting the Grand Prix version. If you had a choice to get an external GPS or a OBDII plug-in which would be the best and more valuable? Phone is a Samsung Note5, car is a 2001 Ford Focus. I have a Xcal2 that I can plug into a laptop and plug in my wideband 02 sensor to dat...