The company produces hi-end class communicators under this brand. Sony Ericsson. The first model (XPERIA X1) was introduced in 2008. This device was running Windows Mobile - for the first time in history Sony Ericsson. On sale, it appeared with a long delay - almost a year later.
At the end of 2009, the XPERIA X10 model appeared, running Google Android. Also for the first time in the history of the company.
Communicators appeared in difficult for Sony Ericsson period. And it was on these flagships that the company focused.