Sprint has announced financial results for the June quarter, which included 1.5 million iPhone sales. The device is proving to be a significant factor in drawing in new customers to the US carrier, since 40 percent of the quarter's iPhone sales were from new post-paid subscribers. The company has held relatively steady in terms of performance; in the March quarter it likewise sold 1.5 million iPhones, of which 44 percent went to new subscribers.
