Korea’s largest mobile operator, SK Telecom rolled out its new LTE-Advanced broadband service last week. South Korean customers will now have access to 4G wireless network speeds up to 225Mbps (three times faster than other current mobile connections). This speed will allow users to download 800MB movies in less than half a minute. A new version of the Samsung Galaxy S5 will be the first to support LTE-A speeds, while LG and Pantech plan to launch compatible devices next month. Continue reading SK Telecom Introduces New LTE-Advanced Broadband Service

Google, Samsung, HTC and others are on the hotseat for alleged patent infringement on Rockstar technology — including patents related to messaging, notifications and graphical user interfaces. Rockstar, which is jointly owned by Apple, Blackberry, Ericsson, Microsoft and Sony, owns and manages a portfolio of more than 4,000 patents purchased during the Nortel bankruptcy auction in 2011. The group filed a barrage of lawsuits against phone manufacturers late last week. Continue reading Google Among Many Sued by Rockstar for Patent Infringement