Softpedia-The Xperia E and Xperia E dual affordable smartphones were made official less than two weeks ago, but they won't hit shelves until Q1, 2013.
Engadget - Sony has just announced the new Xperia E smartphone sporting a 3.5-inch HVGA 320 x 480 display and Android 4.1 Jelly Bean (though the specs indicate ICS), available with single or "Xperia Edual" mode SIMs. It's touting the new handset as a way to "stay on top of your data and battery usage," sporting special software that disables WiFi and data traffic when the screen has been asleep for more than a few minutes.
