Received my new Phantom 2 recently with a gimbel and I attached a go pro...all is good. I had one great flight. Since then I have not been able to power it up. I hit the button once then again and hold for two seconds and it powers off. I called B&H Photo which I purchased it from (tried the Phantom number and was on hold for 15 minutes and I finally just gave up). They said they was a software issue with some batteries. Ok so I ordered new battery from them..received it yesterday and it is the same thing. Should I just try and return the whole thing?? I need some serious help.