IPhone Beating Lumia 10-to-1 Leaves Nokia’s U.S. Effort in Doubt

IPhone Beating Lumia 10-to-1 Leaves Nokia’s U.S. Effort in Doubt

Jin Lee/Bloomberg

A Lumia 920 phone sits on top of a JBL music docking station, which wirelessly charges the phone. Smartphones running Windows Phone, including the Lumia, probably accounted for 3.6 percent of purchases at AT&T during the year-end holiday quarter. The iPhone accounted for 75 percent, or 20 times more.