I bought an oppo f1 s at least before five months, When I am purchasing it I asked which phone u recommending me to buy vivo v5, samasung j7, xiomi, oppo.He said immediately oppo phones. I purchased it 15900.Soon I realise that why he said to me to buy it.This phone is very good, looks stylish, beautiful screen, Bright display, strong metal surface, fingerprint sensor, uncompareable camera many more features.In this phone sometimes downloaded files deleted automatically, but Comparison to other phones like sony, samsung, vivo, lg, xiaomi, It is excellentin this price range. So don’t wait, just buy it.Buy it in last of any month you will get huge discount.Thank you.