Check out my article on taking advantage of the iPhone X - https://visualstudiomagazine.com/articles/2018/01/09/building-for-iphone-x.aspx
When Apple released the much-anticipated iPhone X on Nov. 3, it generated a surprising amount of interest in a phone that starts at nearly $1,000. Initial delivery dates were four to six weeks out for those who didn't get their initial preorders in. Amid all of the excitement about the new phone, Apple released iOS 11.1 and Xcode 9.1 (followed by the release of 9.2 stable last month). You can now take "full advantage" of the iPhone X. This article will look at what you need to do to leverage this advantage and ensure your apps look right on the iPhone X.