I am a user of this phone and been using it since jan 2018. I have purchased it in 14k and the phone haven't shown any kind of problem since then. The oppo has added AI face technology to the camera that helps in taking a good selfie with its 8mp front camera and the primary camera is of 13mp which is really good in taking macrophotography. I am a fan of photography and this phone havent let me down. The phone doesn't have a fingerprint scanner which is a flaw but it has a very fast facial recognition lock which opens the phone in a blink. Gaming experience is also good but sometimes the games like pubg show some lagging. Other than that the performance is really good. The phone design is good and very slim.