DigiTimes reports that Apple will roll out a low-cost version of the iPhone for China and other emerging markets in the second half of 2013, according to supply-chain sources. “Some sources claimed that they have seen the sample of the low-cost iPhone, which will come with a larger display, meeting the prevailing trend for the adoption of 5-inch displays for high-end models. They added that the low-priced iPhone will also have a brand new exterior design.” » Apple To Roll Out Low-Cost iPhone For Emerging Markets in 2013?