However, the back has had nubs since around March: http://www.theverge.com/2013/3/28/4157304/google-nexus-4-design-tweaks-rubber-nubs http://www.theverge.com/20

However, the back has had nubs since around March: http://www.theverge.com/2013/3/28/4157304/google-nexus-4-design-tweaks-rubber-nubs http://www.theverge.com/2013/3/28/4157304/google-nexus-4-des...