Mobile phone when airborne
I have an iPhone5 with Skydemon. I use it as my default GPS as it's small, I can clip it to my kneeboard, it has built in GPS and works a treat (I carry two others GPS's as well). I don't use the phone to make calls or anything when airborne but obviously I can't have it in airplane mode as the in built GPS wouldn't work. What's the score on using these from a legal point of view re jamming masts etc? I can't imagine Skydemon releasing an app for the iPhone if it wasn't above board.