One of the disadvantages of XC Track installed on the smartphone is the lack of hardware buttons. One solution is to use a remote control. You can find out which remote control I would like to use in the future in this article.
Cross country videos are a great thing, but it's better if you know where the pilot is flying. And it would be even better if certain data is displayed in the video, such as altitude, speed, etc. You can find out how XC Track works in this article.
Anyone who suffers from presbyopia like me has a problem reading the instruments in flight. How I solved the problem, I describe in this post
How do I determine the correct take-off weight? An important factor to be safe in the air.
Where and what is the best mounting location to install your 360° action cam? On the one hand, safety should come first, on the other hand, the possibilities of the 360° camera should be fully exploited.