I also have zero on my mini card it doesn't read it and on my game board flashing lights I've got the green light flashing several times and then stopped several times more than the stuff several times more than it stops when I try to do that firmware several green lights or red light several...
When I power up my remote and go to my DJI Go app I have the opportunity to select Phantom 3 Advanced which is what I have then I power up the cop and I can stay in Phantom 3 Advanced if I hit home and go back on the go app it goes to Phantom 3 professional and give me no options to pick...
