HMD Global brought more phones than most IFA 2019 exhibitors - a total of five, including two Android One smartphones, two KaiOS phones and a feature phone. The Nokia 7.2 is the leader of the pack. It's the first Nokia with a triple camera and the first with a 48MP sensor available in the West (only the China-only X71 came before it). That's several more megapixels than the 808 PureView had, not to mention several more cameras. The Nokia 6.2 is very nearly the same phone, complete with HMD's polymer composite build that's tougher than polycarbonate, but lighter than aluminum. The...