Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我需要知道 iPod touch 是第 1 代还是第 2 代。
据我所知,你不能。[UIDevice currentDevice]仅告诉您您是否使用 iPod/iPhone/iPad
UIDevice currentDevice]
最简单的判断方法是第 2 代的天线盖。是椭圆形的,不是方形的。