The Oppo Reno 10x zoom prevailed in last week's poll, beating the Samsung Galaxy A80 by a healthy margin. The rivalry between these two goes beyond selfie camera vs. rear camera, though these are clearly major parts of the phones' identities. The Oppo Reno 10x zoom will be only the second phone on the market to deliver a 160mm telephoto lens (same focal length as the P30 Pro, despite the possible confusion caused by the "x zoom" rating). Plus, people have more faith in the reliability of the shark fin pop-up selfie camera. A80's 48MP camera is used for selfies and normal photos •...