Sony Xperia Z2 to offer 15.5-megapixel manual mode, 1080p recording at 60fps: Report Sony’s alleged successor to the Xperia Z1, thought to be codenamed Sony D6503 ‘Sirius’ and expected to be released as the Sony Xperia Z2, is once again doing rounds of the internet, February 10, 2014 Channel/Game Online/Mobile Launch/News/Social Media/Tablet/Telecom News