I've been flying my p3s for about 9 months now. Everything has always ran as expected until last weekend. I was getting a poi shot of my house with fresh snowfall. It wasn't snowing at the time. It was sunny with clear visibility. After doing my 360 video, I decided to take it up to 400' and get a few pictures. While ascending I was watching the drone and waiting for the voice to tell me "max altitude", but after a while did not hear anything. I looked down at my monitor to see I was at about 800'. My previous flights have always limited me. Had anyone ever experienced this on dji go?