I Bought A Lenovo Xt1902-3 Smartphone For My Brother From Market. Because He Liked Lenovo Phone. He Used It About Till 6 Month And Saying It Is Worst Phone I Used And Said That It is Wrong Decision Of His Life That He Purchased This Phone. He Said To Me Facebook, Whatsapp, Twitter And Other High Usage Application Takes Time To Load And Sometime He Charged The Phone It Gone Hang And Heat Too Much And Look Like It Going To Explode. Phone Battery Got Pragent Too Much And He Barely Touch That Phone Because He Had A Fear Of Phone Will Be Explode. After That He Sell That Phone To His Friend.