Segun una nota de prensa en la web de Wolfson, sus chips se implementaran en los GS2:
"Samsung selected Wolfson Audio Hubs for multiple new Galaxy S models, including the Google Nexus S, its Wave 2 smartphone platform, one of its next generation Galaxy S2 platforms, its latest tablet PC products and its 4G LTE phone, the Galaxy S Vibrant "
http://www.wolfsonmicro.com/media_ce..._3_april_2011
Aunque tambien podria dar a entender que sera una version de los GS2 diferente a la actual.