Samsung announced both the Galaxy S6 and S6 Edge will be available at the top 4 US retailers including AT&T, Verizon, Sprint and Tmobile. The phones were unpacked at their Mobile World Congress press event. Other carriers like Boost Mobile, Cricket Wireless, and Metro PCS will carry the Galaxy S6 but not the Galaxy S6 Edge. As far as the release date is concerned Samsung said that the phone will begin rolling out world wide on April 10. There is no firm date of release in the US, but it will more than likely be after the international release. The S6 will be available in White, and Black and Blue. The Galaxy S6 Edge will launch in white, black, gold, and green.