Hello guys I am ishant and today we are going to talk about oppo company phones. My brother using this oppp 1201 and he is suffering from many difficulties and fisrt one is battery back up it does not work as much good its take 3 hour to come at 1 percent from 100. 2 nd problem its speed its upgraded with 1.3 quad processor but still its hang sometimes speed is not much good. It can not support big games that are of 1 gb or something around and its camera not mucg good rare camera may be 8 mp or 5 mp but still look like as 4mp and front camera is so worst not worth it. Iphone 4s is much better then this