BlackBerry CEO talks up possibility of secure Android phone

BlackBerry's romance with Google's Android mobile OS is about to step up a notch after CEO John Chen didn't dismiss the idea of developing a smartphone powered by the OS.First reported by Android Authority, BlackBerry's head honcho was asked by CNBC once more whether the company was interested in building a 100% Android smartphone and he hinted that once the platform is secure enough they'd be happy to oblige."We only build secure phones and BlackBerry is the most secure phone so, if I can