On April 21, 2014. The version Windows Phone Blue was leaked for the Google website, Internet Explorer app, and Windows Phone Store, the all device for phone GB was leaked for the website, on April 23, 2014. Windows Live Search for Internet Explorer app is leaked for the Google Search, the SkyDrive and all features can be leaked until April 30, 2014, also Office app can download in until May 1, 2014, in the leaked.