Hi, I just got a new Phantom 3. I started the transmitter, the quad, and the app. Having flown the P2V for a year, I automatically went through the motions of a compass calibration, but wasn't sure it worked OK. When I tried to arm the motors, nothing happened to the motors, but instead I was told to log on to dji. So I did. But when I tried to arm the motors again, I was told to "activate the aircraft." I don't know how to do that! I thought that naming the aircraft on dji's site was enough. What should I do? OK, I didn't upgrade the firmware beforehand, but the quickstart guide didn't seem to say that that was mandatory. I'll definitely upgrade it before trying it again. Any suggestions? Thanks.