I take this support for Google Nexus 4. settled thanks to the included different "holding-corners" accurately and easily adapt to the smartphone (with silicone sleeve); Nothing wobbles. It adapts to the holder of the "VW mobile phone preparation 'Plus'" (Tiguan, Bj. 2012). The charging function with the supplied short cable works (for connecting your phone) - the barbed wire to the cigarette lighter socket, I can now spare me. I am satisfied, no complaints, so 5 stars