Facebook co-founder Chris Hughes has called the possibility of success for the social network’s newly unveiled cryptocurrency “frightening.” Libra will shift power from central banks to corporations, he wrote in a Financial Times op-ed Friday. Facebook earlier this week unveiled the global digital coin, which will be managed by a governing body called the Libra Association and through a wallet named Calibra. Facebook …

Huawei is adding three new smartphones to its midrange lineup — the Nova 5, Nova 5i and Nova 5 Pro — even as tensions with the US continue to limit where these new phones can be sold.  The Nova 5 and 5 Pro feature tear-drop notches at the center of their 6.39-inch OLED displays, with each offering four rear cameras …

Sprint’s 5G lineup is expanding. After launching its network in four cities last month, the nation’s fourth-largest carrier Friday became the third carrier to offer the Galaxy S10 5G. Currently only available in “5G areas,” Samsung’s 5G phone joins the LG V50 ThinQ 5G phone and HTC 5G Hub, a home hotspot, in the carrier’s 5G stable.  Unlike AT&T, which this …