📅  最后修改于: 2022-03-11 14:59:11.180000             🧑  作者: Mango
This is because the app on the iOS device only contains the parts required by that device. Apple have a technology called App Thinning , introduced in iOS 9, that enables this sort of space saving delivery. It takes into account specifications of the device such as screen size and processor.May 30, 2017