Lenovo company is Best Phone company. lenovo company launched zuk z2 plus. lenovo provide this phone 4g Volte technology. This Phone is built quality is good. This phone look is very beautiful. This phone camera is not good. This phone Sound quality is is low. This phone price market any best phone . This phone heavy using heat up problem . This phone battery back up is very good. This phone one day battery back up .My opinion this phone is not good.