Samsung Galaxy S3 coming in April ?

WorldWide Tech & Science. Francisco De Jesùs.
Samsung-Galaxy-S3
According to ZDNet Korea they have  been tipped from Samsung official but anonymous sources, that the Samsung Galaxy S III (3) is confirmed to be launched in April in London

Samsung will make a  marketing campaign  at the London Olympics Games 2012 which opening ceremony will take place in July 27th, 2012, London.

The Galaxy S3 is rumored  to come with a quad-core processor, 4,8 inch display, preloaded credit card applications (NFC ?), Android 4.0 ICS, 4G LTE

Source: ZDNet Korea