Hi Harry, As always HLT is awesome. I've been using for a number of years now and have finally upgraded to a GoPro for Video (iPhone was great but having stabilization issues on the latest bike

) . Can you tell me how to set the GoPro as the Master (Main Video) and the iPhone as the PIP. Whenever I set HLT up no matter what setting in the Multicam options the iPhone is the master with GoPRo as PIP.
Cheers Harry.