Hello, I undated to the newest firmware last week and since then I cannot connect to my aircraft. I have an iPad mini 2 wifi only and a P3P. I have unloaded and reloaded the firmware and the DJI Go app several times and always get a "How to Connect" as the app opens. I've followed every instruction I can find and nothing has helped. Everything worked great until I updated the firmware last week. What could I be missing? The RC connects to the aircraft without a problem. I'm able to adjust the camera tilt and rotors but cannot connect the GO app to the aircraft.