First of I want to say hello to everyone. I just ordered a vision Sunday,which should be here in the next few days. I have been trying to watch as many videos and read on this forum as much as I can,so that I will have as much information as I can before my first flight. One thing I am unclear on is when I am preparing everything for flight and I turn the wifi on on my phone,do I need to turn location services or gps on my phone on as well? I wasn't sure if the gps from my phone would interfere with the gps on the phantom. Thanks for your help