Hi All,Sorry if this is in the wrong forum. I couldn't see a more likely place to ask.I recently bought a used quadrotor with an APM 2.0 on it. I haven't done much with it yet but would like to see it flying. However, I did connect it to the PC with Flight planner software and was blown away by the stability of the sensors compared to what is in a phone. I use a Galaxy SII at the moment which is one of the better phones out there sensor wise. Many don't even have gyros yet. It got me thinking…See More