Yes. That was the question. I think that converting FLY...dat files from Spark to txt and/or somehow importing to directories of GO4 app could work.If the question is can you get your flights to appear in GO4's flight logs, the answer is no.
It's possible, but it's not a great idea since you won't have access to the valuable flight data displayed in DJI GO.Can you fly a Spark with the controller without a phone attached?
You won't know.how do you know if it is picking up satellites or what mode it is in?