A near-perfect smart phone and a decent phablet. The recent release of the iPhone 6 and iPhone 6 Plus has been like a shock to the system, with Apple selling over 10 million of the handsets over the opening weekend alone. These device impact the mobile market?and really, the wider world too?in ways that can be frustrating for fans of rival systems. But Apple has long made terrific hardware. The big change this year is that it now has more open software and services to match.