When Apple was designing the iPhone 4, the company had adopted the smaller Micro SIM format for space constraints. Smaller in size compared to the standard Mini SIMs, Micro SIMs do the exact same job while using less space. But with mobile devices getting even slimmer these days, even Micro SIMs waste too much valuable space inside thin mobile gadgets.
Apple thinks smaller is better so last summer the company submitted a new requirement to the European Telecoms Standards Body for the use of even smaller SIM cards in mobile phones (AT&T followed suit). But the battle over the upcoming Nano SIM standard has put Apple once again on a collision course with its rivals in the smartphone space, namely the opposing group led by Android maker Google and joined by the ailing BlackBerry maker Research In Motion and Nokia of Finland, reports the Financial Times (subscription required)...