They can also choose where to download iPhone apps and how their personal online data is used.
他们还可以选择在哪里下载iPhone应用程序以及如何使用他们的个人在线数据。
英语百科
iPhone
iPhone (/ˈaɪfoʊn/EYE-fohn) is a line of smartphones designed and marketed by Apple Inc. They run Apple's iOS mobile operating system. The first generation iPhone was released on June 29, 2007; the most recent iPhone model is the iPhone SE, which was unveiled at a special event on March 21, 2016.