Preview at WWDC likely in June, followed by September launch.
Foxconn Starting 4.7" iPhone 6 Production in July, Pricier 5.5" Model to Follow in August
The 4- and 4.7-inch iPhones will be the main sales force of Apple for 2014. Foxconn's plants in Zhengzhou, China are expected to start supplying the 4.7-inch model in July and start manufacturing the 5.5-inch one in August.Besides Foxconn, Apple also may be turning to Pegatron and Wistron to supply iPhone handsets for its next product cycle. Pegatron is believed to be a secondary supplier for the 4.7-inch iPhone 6, while Wistron may step in to supply Apple with the existing 4-inch iPhone model. Wistron is a new production partner that Apple added last year to help produce the iPhone 5c.
Rumors on the larger 5.5-inch iPhone 6 model have suggested that it may arrive as a premium model in lower quantities with perhaps exclusive features such as a sapphire crystal display. A new report from Nomura Securities shared by G 4 Games suggests that the larger model is likely to carry a $100 price premium over the 4.7-inch model. Apple had previously been reported to be negotiating with carriers for a $100 price increase on the iPhone 6, but it would make more sense for that increase to arrive in the form of a higher-end model such as the rumored 5.5-inch iPhone.
Digitimes has a fairly spotty track record with regard to Apple rumors, but it does occasionally offer accurate insight when sourcing information from within Apple's supply chain. Digitimes' latest report is one of several recent communications that unsurprisingly suggest mass production of the 4.7-inch iPhone 6 will begin this summer in advance of a fall launch. Apple is expected to follow the 4.7-inch model with a larger 5.5-inch version that will debut in late 2014 or early 2015. Both models may ship with Apple's A8 processor, an improved camera, and iOS 8.