A 4.7-inch iPhone 6 model may enter production as soon as May, and launch in the following months.

Reports indicate the 4.7-inch iPhone 6 will will launch later this year and will have a higher resolution screen. Other features for Apple’s upcoming iPhone 6 models are not mentioned aside from the main camera and size. The iPhone 6 will have an 8-megapixel camera with optical image stabilization features and F1.8 lens. The iPhone is said to be quite slim, although heavier than predecessors. Apple’s CEO Tim Cook says the company "is working on great things," but he would not talk about the iPhone 6. The iPhone 6 is expected to include a redesigned form factor, with rumors indicating that Apple has been testing display sizes of up to six inches while also considering using a curved display of some sort.