Welcome to the forum!
I'm not the best one to ask, but since no one has helped you, I'll try. (If I get it wrong, everyone, on the forum, will jump in and tell me what an idiot I am! It seems to work that way, sometimes! So, I will sacrifice myself for you to get your answer. This may hurt...me!
The five red blinks is supposed to mean it is in the 1st stage low battery capacity warning. Do the batteries indicate a full charge on the LEDs on them? Do you have a second battery and did this happen when you first tried to fly it?
The yellow blinking LEDs can indicate that it is ready to fly without GPS. Do you have the full manual? You can download it from DJI's site. It needs to be read several times.
Another suggestion, if you want the ones who fly your drone, go to the Phantom 2 vision site. Be sure and state what version you have. The latest V2 vision is 3.0, to my understanding.
I hope that I helped, somehow! Ask there if you don't get a suitable answer here. I feel that my answer is lacking.