Hii thair I bought this phone only 2 week ago.My opinion about this is awesome my phone is mate black colour 4Gb and 64Gb variant run very smoothly easy to use.Sound reception is good clear soun with bass.5.99-inch full hd disply, 2GHz octacore processor camera of this phone 12Mp and 5Mp average but capture a informative image . 4000MAh battery with very good battery life .solid build guality design use friendly.Hybrid dual-SIM is bad with this phone .All about performance of this phone is excellent with regular update.the main highlight of this phone is value for mony .