Hello, I'm a first-time drone user, having problems getting my P3 Standard set up. I do not need the camera, which I have removed and intend to sell. I am unable to get the remote to communicate with the drone. Is it possible to fly these things manually, i.e., without using a smartphone? I'm not even able to get the drone propellers to power up. I have 4 green LED's on the remote, but the main LED next to the 'Power' switch stays red. Any suggestions would be appreciated. Thank you.