I recently purchased one of the simplest, yet effective phone mounts for my O3. It's called the Easymount Classic (http://www.easymount.at/en/). It's a small piece of metal, with bent prongs at one end which simply slide into a gap in the cabin trim. The mount has a couple of strong magnets between some rubber bumpers and you tape a thin metal plate onto the inside of your phone case which then limpets on to the mount when the phone is offered up to it. In the short time I've had it I've fo