Leak: Xperia Duo, Sony Ericsson’s first dual-core smartphone

Chinese-language forum IT68.com claims some knowledge pertaining to Sony Ericsson’s upcoming smartphone, said to be the company’s first-ever foray into the dual-core game. Relayed by Phone Arena, the word on the street is that Sony Ericsson will market the product under the Xperia Duo moniker, signifying the importance of a dual-core processor. If a blurry photo is anything to go by, the phone will sport ay least a  4.3-inch display with edge-to-edge design, which is also rumored to be one of the tricks of an upcoming fifth-generation iPhone. That’s about all the news the rumor mill spelled out about the Duo. We’ll keep you posted…