MetroPCS Unveils First U.S. Voice Over LTE Service and Phone | Mobile IT |

"MetroPCS this week unveiled the first commercially available Voice Over LTE (VoLTE) service in the U.S. and a new handset that will support it.

MetroPCS is offering the VoLTE-capable LG Connect 4G (left) at select U.S. stores and said it would add more VoLTE services and devices in the coming weeks."