Oppo f1 is not a worthy buying phone as I had used it for nearly 6 months and experienced that the screen resolution is not up to the mark, it comes with 16gb internal memory and has noly 1ogb of user available that effects installation of more appliaction or storing songs or videos need to have a extra memory card .phone does not have a finger print sensor even after paying high rate there is no finger print sensor nor has no fast charging facility which should have been included, The battery capacity is not so great for its range& it comes with nonremovable battery, non recommendable phone