4G Phone Shortages Hurting Sprint

“Sprint is still the only U.S. carrier with a 4G network, which offers users faster speeds for data and video. The carrier, the nation’s third-largest by subscribers, hopes the network will give it an advantage in attracting customers from rivals. But shortages of its maiden 4G phone are limiting potential sales, and rival carriers are getting closer to launching their own 4G networks.” [Link]