Using by years NLD, the very cheap way to go if you need just to fly and take pictures, instead playing and have trubles with other ways (with certainly interesting hacking softwares).
I have used it for all my fleet of many Phantom 4 series and
Inspire 2, and I adjust other parameters with an old Assistant 2 on my MacOS computer.
They are the money best spent that you can imagine and you give a contribute to stimulate the guys in their difficult study and research for new moddings in the future, for the current and future drones.