Sony has announced to introduce four new Xperia smartphones – Xperia S, Xperia ion, Xperia NX and Xperia acro HD – at the Consumer Electronics Show (CES) 2012, the world’s biggest consumer electronics show.

Android Ice Cream Sandwich is coming to 11 Sony Ericsson Xperia smartphones released in 2011.

Sony Ericsson has recently announced an upgraded version of its existing Xperia Arc, and this upcoming smartphone is called Sony Ericsson Xperia Arc S. The device is scheduled to hit global markets in Q4 2011, but the company has not been very specific about it.

Sony Ericsson has refreshed its Xperia line with the introduction of Neo V, successor to the popular Xperia Neo phone.

Sony Ericsson has announced a new addition to its Android and Walkman line-up, Sony Ericsson Live.The Walkman phone will run on the latest version of Google’s Android platform, 2.3 Gingerbread. The smartphone will have deep Facebook integration, a media discovery application, and other social as well as music features.

Sony Ericsson reveals two new phones following a worldwide Facebook competition to reviewers open to over 5 million fans that follow Sony Ericsson on http://www.facebook.com/sonyericsson.

Sony Ericsson has unveiled its first ever Walkman smartphone—W8,which is the first Walkman phone running Android.This smartphone will be available in India, China, Indonesia, Malayasia, Singapore, Phillipines, Thailand, Taiwan and Vietnam.