Oppo is a good brand and a famous brand which gives so many features like camera clearity , sound clearity , gaming experience , bright display , front and rear flash , which helps to make a phone into a smartphone .oppo f1 model is famous for selfie and it is also called as selfie expert.it gives bright picture capturing in the camera it enhance contrast light and sunlight, I t also auto balance and autofocusin the image which have to captured without any blurr .it can also capture the motion pictures with it both front and rear camera and gives high clearity photo .it has a fast processor tooo for speed processing of the smartphone .it is the best smartphone I ve ever heard.oppo is the best.