This Phone Has Very Poor Quality It Has No Android It Has Tizen A Cheap Os With Useless Features There Is Useless Apps In the app store.I will Never Recommend To Buy This Phone The Samsung Z Series Is Very Useless.Only One Thing Is Good That This Is 4g Volte Device So You Will Use Jio Sim In It.If You Want To Waste Your Money And Buy This z series phone you will buy.