https://www.cnet.com/news/oppoannounces-5g-phone-for-2019-48-megpaixel-has-5g-phone-camera-with-10x-lossless-zoom/

5G is widely seen as a turning point in the mobile phone industry. The next-generation network technology promises to make phones between 10 and 100 times faster than 4G speeds, and to connect to the internet in 1 millisecond. Carrier and phone makers are scrambling to ready their devices, banking on the hope that being a first-mover will give their brand the advantage.

Oppo also took the opportunity to announce another unnamed device for later in 2019, which will use three cameras (wide, ultrawide and telephoto lenses) to take photos with 10x lossless zoom. That means your photos will retain much more detail and crispness even when you zoom in at extreme levels. Lossless photography is most prized when you're taking shots from afar, say of a deer in the woods, a statue on top of a domed building or a performer on stage.