Yesterday Sony took it to Twitter to promote the "smartphone everyone's been talking about," which the rumor mill unanimously agrees is the Xperia Honami or Xperia Z1. Today UK's EE retweeted that message, which is a strong hint the carrier will offer the 20.7MP cameraphone. One of the most curious rumors about the Honami / Xperia Z1 is that it will record 4K video with its 1/2.3" camera...
Source: http://www.gsmarena.com/uk_carrier_ee_retweets_sonys_xperia_z1_honami_teaser-news-6633.php