I had linking problem to the DJI Go 4 app and RC after resetting password in the app. The RC alone connected with no problem, so have been flying with just the RC alone. It seems more stable and fun without having to carry the phone for a quick flight. Anyone else doing this? So what if you can do FPV and just use LOL for local flying as the photos can still be taken and also video clips. Might never go back to flying the Spark with the phone and app as I have a Mavic Pro that I use for more advanced flights. Thoughts?