Rogers Communications has switched on commercial voice-over-LTE (VoLTE) services across Canada, available initially on the Android-based LG G3 Vigor smartphone, the country’s first VoLTE-enabled handset, with more VoLTE-ready devices expected this year. VoLTE allows the user to make voice/video calls over the all-IP LTE network whilst simultaneously browsing the web or streaming video at LTE speeds. In a press release, Rogers says its 4G network customers ‘will be the first in Canada to complete...