I recently bought oppo f1s.its camera quality is very good. It is very slim with matelic body. Which makes it different to other phone. Two week ago accidentally my oppof1 s had fallen down. And its screen had broken totally. So I went oppo mobile’s service center to made it repair. And they repaired it and returned me in only half hour. I really impressed from their quick and fast service which they provide their customer. It was the fastest service I have ever experienced . I like it very much so I will 5 star ratings to this phone and specially the service quality.?