https://www.techradar.com/news/sony-xperia-xz2-release-date-price-news-and-features >The Sony Xperia XZ2 is a dynamic reboot from a brand looking to bring itself back into the mix for high-end smartphones consumers are desperate to buy. >It’s retooled the design, thrust in a glut of high-performance components and added in a touch of innovation - so is this the phone, launched at MWC 2018,  to finally bring Sony back into the big time?