Samsung to Launch Big-Screen Galaxy Mega 5.8, Mega 6.3 Smartphones by Mid-2013: Report

World's top smartphone maker Samsung unveiled its fourth generation Galaxy S4 smartphone at a glitzy event at New York City on 14 March. Even before consumers could get their hands on the device, reports have emerged that Samsung has already turned its focus to two new big-screen smartphones which are expected to launch this year. Apr 2, 2013