You can find a Samsung Galaxy phone when it's offline, meaning cellular data or wifi are turned off but not if the phone itself is turned all the way off.

你可以在三星 Galaxy 手机离线时找到它，这意味着蜂窝数据或 wifi 已关闭，但如果手机一直关闭，就做不到这一点了。

Another big update for the iPad Air is the front-facing camera, which now supports Center Stage with its 12-megapixel ultrawide camera. The iPad Air is also getting an update to support 5G cellular data.

iPad Air 的另一个重大更新是前置摄像头，它现在支持 Center Stage 的 12 兆像素超宽摄像头。 iPad Air 也正在更新以支持 5G 蜂窝数据。