Sony reported a massive 136 billion yen ($A1.378 billion) loss for the September quarter, led by writedowns in its mobile phone business. So…

Sony reported a massive 136 billion yen ($A1.378 billion) loss for the September quarter, led by writedowns in its mobile phone business. So…
Sony has been on a bender recently with its waterproof smartphones and tablets, and the Xperia Z is the latest in that trend. But does it…