go to the XDA website, look for xperia x10 forum, you'll need additional apps, they also have loads of free themes, better than stock
No,sony ericsson xperia play is better.
Sony Xperia X10 of course!!
The Sony Ericsson Xperia X1 was the first Xperia phone, and was released in 2008.
Sony Ericsson Xperia acro was created in 2011.
sony ericsson xperia x10
Sony Ericsson Xperia Arc was created in 2011.
Sony Ericsson Xperia pro was created in 2011.
Sony Ericsson Xperia ray was created in 2011.
Sony Ericsson Xperia neo was created in 2011.
Sony ericsson xperia x10 by two miles
Sony Ericsson Xperia Play was created on 2011-04-01.
Sony Ericsson Xperia active was created on 2011-10-01.