So i work at a church and a buddy of mine gave me his drone after he left for collage. He said it had some issues with it and it needed some repairs. We are trying to put it to use for b-roll and other footage but it needs some work done on it. I dont know a thing about drones or how to fly them but i decided to start with reading the manual. As i was going through the setup process i ran in to my first problem. Im going through the GPS Calibration and after the vertical part it turns solid red. I don't know what this means but i know from videos that it should turn yellow then followed by green blinking. Any help is appreciated!