The iPhone X’s display poses a challenge to app developers. Similar to when the iPhone 6 and 6 Plus debuted, there’s a different screen size to work with here, which requires app layout adjustments.

Detailed features and specs for the Apple iPhone X for AT&T, Boost, Cricket, Metro, Sprint, T-Mobile, US Cellular, Verizon, Virgin Mobile, Xfinity Mobile. Plus discussion forum and photos ...