This week we saw the unveiling of two phones with unique pop-up cameras - the Samsung Galaxy A80 and the Oppo Reno 10x zoom. They have other similarities too, like a large full view display and 48MP cameras on the back. The Galaxy A80's dual action mechanism manages to rotate the main camera to face forward. Samsung designed this phone to produce the best quality selfie photos and videos. Just think, some flagships don't even have autofocus on their selfie cameras, let alone large 48MP sensors or ToF modules that create real time bokeh for videos. The Oppo Reno 10x zoom also has a...