Iam also using this lenovo k3 note.lenovo is giving many of colours.I have black coloured phone.The mobile is some thin and flat back.And sound of music is not high but lenovo is giving dolby sound to increase some volume.mobile is smartly designed like a best gadget.Its looks very stylist in hand.screen size is 5.5 inch so experience of gaming is good.but battery backup not good after 1 month you have to charge full twice in a day to use properly.camera is 12mp camera is very good as price.And front 5 mp not bad.mobile is very good as price given.