Lenovo S920 and S820 leak, could pack Android 4.2.1, quad-core CPUs and ... Engadget Lenovo's still far from a boldfaced name when it comes to Android smartphones. Its Clover Trail+-packing K900 aside, the company's mobile focus tends to skew towards the lower-end. And so it seems the company's prepping two new Jelly Bean handsets for ... |