Sony Xperia T, is an Android smartphone manufactured by which multinational telecommunications company founded on October 1, 2001 as a joint venture between Sony and Ericsson, headquartered in Tokyo, Japan?
Sony Mobile Sony Mobile Communications Inc. is a multinational telecommunications company founded on October 1, 2001 as a joint venture between Sony and Ericsson, headquartered in Tokyo, Japan and wholly owned by Sony. It was originally incorporated as Sony Ericsson, until Sony acquired Ericsson's share in the venture on February 16, 2012.
Ericsson R380 The Ericsson R380 Smartphone was a GSM mobile phone made by Ericsson Mobile Communications, released in 2000. It combined the functions of a mobile phone and a personal digital assistant (PDA). It was the first device marketed as a 'smartphone'. In December 1999 the magazine Popular Science appointed the Ericsson R380 Smartphone to one of the most important advances in science and technology. It was a groundbreaking device since it was as small and light as a normal mobile phone. It was the first device to use the Symbian OS that had previously only been used in Psion personal organisers.