Apple Q2 results disappoint: Will a redesigned iPhone 7 revive fortunes?

iPhone 7 is expected to sport a new look with features such as waterproofing, wireless headphones and force touch as the home button. (Source: Reuters)
Ask Siri if iPhone 7 will be the answer to Apple Inc’s problems, and you’re told that a visit to Apple’s website should answer that question “and more”. If only it was that easy.
Apple’s shares closed down 6.3 percent at $97.82 on Wednesday, wiping off about $36 billion in market value, a day after the company