Ok, just received my Phantom 3 se. Charged batteries for remote and drone. Installed djgo app. Remote powers up, iPad connects to remote via the remotes wifi. When I put the battery in the P3 se and turn the battery on (yes I'm pushing it once, releasing, then holding button down till the lights turn solid). The battery indicator lights stay on, but the drone does not power up . No beeping, the camera gimbal doesn't cycle. I can see a blinking red light inside the little positioning system box, as well as a green glow. The djgo app tells me the drone is not connected. I tried linking the drone through the app, and pressing the link button on the drone, but it times out (50 seconds) without connecting. Any suggestions? Thanks