ios连wi-fi_iOS 11的控制中心并没有真正禁用Wi-Fi或蓝牙：这是替代方法
ios连wi-fi
That shiny new Control Center in iOS 11 doesn’t actually let you disable Wi-Fi and Bluetooth anymore. You can toggle Wi-Fi and Bluetooth off from the Control Center, but the hardware radios will still be running and they’ll turn back on completely at 5 a.m. Yes, this is really weird.
iOS 11中新的闪亮控制中心实际上不再允许您禁用Wi-Fi和蓝牙。 您可以从控制中心关闭Wi-Fi和蓝牙功能，但是硬件无线电仍将运行，它们将在凌晨5点完全打开。是的，这确实很奇怪。
Update: Apple made this more clear in iOS 11.2. When you toggle Wi-Fi or Bluetooth off from the Control Center, it will still be toggled off temporarily. However, the button will turn a different color to indicate that it’s only disabled temporarily and you’ll see a message informing you that it will be re-enabled automatically. You still need to head to the Settings app to permanently disable Wi-Fi or Bluetooth.
更新 ：Apple在iOS 11.2中更清楚地说明了这一点。 当您从控制中心关闭Wi-Fi或蓝牙时，它仍会暂时关闭。 但是，该按钮将变为不同的颜色，表明它只是被暂时禁用，您将看到一条消息，通知您它将被自动重新启用。 您仍然需要前往“设置”应用以永久禁用Wi-Fi或蓝牙。
控制中心切换功能 (What The Control Center Toggles Do)
The Wi-Fi and Bluetooth toggle buttons in the Control Center don’t actually disable Wi-Fi and Bluetooth. Instead, as Apple’s own documentation says, “In iOS 11 and later, when you toggle the Wi-Fi or Bluetooth buttons in Control Center, your device will immediately disconnect from Wi-Fi and Bluetooth accessories. Both Wi-Fi and Bluetooth will continue to be available”. Of course, since the hardware radios are active, they’ll continue draining battery power.
控制中心中的Wi-Fi和Bluetooth切换按钮实际上并未禁用Wi-Fi和Bluetooth。 相反，如Apple自己的文档所述 ：“在iOS 11及更高版本中，当您在Control Center中切换Wi-Fi或Bluetooth按钮时，您的设备将立即与Wi-Fi和Bluetooth配件断开连接。 Wi-Fi和蓝牙都将继续可用。” 当然，由于硬件无线电处于活动状态，它们将继续消耗电池电量 。
So, while it may seem that Wi-Fi and Bluetooth are disabled when you flip this switch, they aren’t. Apple says this allows you to continue using “important features” like AirDrop for transferring files, AirPlay for playing media on other devices, the Apple Pencil, Apple Watch, Continuity features like Handoff and Instant Hotspot, and Location Services.
因此，当您按下该开关时似乎已禁用了Wi-Fi和蓝牙，但实际上并没有。 苹果表示，这使您可以继续使用“重要功能”，如AirDrop来传输文件，使用AirPlay来在其他设备上播放媒体，Apple Pencil， Apple Watch ，连续性功能(如“越区切换”和“即时热点”)以及定位服务。
If you flip the Wi-Fi toggle, your device will disconnect from its current Wi-Fi network. However, the Wi-Fi radio will remain active. It just won’t automatically join Wi-Fi networks unless you walk (or drive) to a new location, you restart your device, or it’s 5 AM local time. It will also be re-enabled if you toggle Wi-Fi back on or choose to join a Wi-Fi network from Settings.
如果您翻转Wi-Fi开关，则设备将断开与当前Wi-Fi网络的连接。 但是，Wi-Fi无线电将保持活动状态。 除非您步行(或开车)到新位置，重新启动设备或当地时间凌晨5点，否则它不会自动加入Wi-Fi网络。 如果您重新开启Wi-Fi或从“设置”中选择加入Wi-Fi网络，它也会重新启用。
Likewise, if you toggle Bluetooth off, the Bluetooth hardware radio will remain active. Your iPhone or iPad will remain connected to any Apple Watch or Apple Pencil devices, and features like AirDrop, AirPlay, and Instant Hotspot will continue to work. However, it will disconnect from other Bluetooth devices, like hardware keyboards and headphones. If you restart your device or 5 AM local time rolls around, Bluetooth will be fully re-enabled. It will also be re-enabled if you toggle Bluetooth back on or connect to a Bluetooth device from Settings.
同样，如果您关闭蓝牙功能，则蓝牙硬件无线电将保持**状态。 您的iPhone或iPad将保持与任何Apple Watch或Apple Pencil设备的连接，并且AirDrop，AirPlay和Instant Hotspot之类的功能将继续起作用。 但是，它将与其他蓝牙设备断开连接，例如硬件键盘和耳机。 如果您重新启动设备或当地时间凌晨5点，蓝牙将被完全重新启用。 如果您重新打开蓝牙或从“设置”连接到蓝牙设备，也会重新启用它。
In other words, Apple wants things to “Just Work”, so they don’t want users easily disabling Wi-Fi and Bluetooth from the Control Center. This ensures all Apple’s fancy integration features and hardware devices like the Watch and Pencil will keep working.
换句话说，Apple希望事情“正常工作”，所以他们不希望用户轻松地从Control Center禁用Wi-Fi和蓝牙。 这样可以确保所有Apple精美的集成功能以及诸如Watch和Pencil之类的硬件设备都能正常工作。
You can see this yourself. If you toggle Wi-Fi and Bluetooth off via the quick toggles in the Control Center, they’ll just appear as “Not Connected” in the Settings app instead of “Off”.
您可以自己看到这个。 如果您通过控制中心中的快速开关将Wi-Fi和蓝牙关闭，则它们将在“设置”应用中显示为“未连接”，而不是“关”。
如何实际禁用Wi-Fi和蓝牙 (How to Actually Disable Wi-Fi and Bluetooth)
Apple still allows you to fully disable Wi-Fi and Bluetooth—you just have to do it from the Settings app. In other words, in iOS 11, the quick toggles in Control Center do something different from the options in the Settings app. Yes, it’s weird.
Apple仍然允许您完全禁用Wi-Fi和蓝牙-您只需要在“设置”应用中执行此操作即可。 换句话说，在iOS 11中，控制中心中的快速切换功能与“设置”应用中的选项有所不同。 是的，很奇怪。
If you disable Wi-Fi or Bluetooth from Settings, they will be fully disabled until you re-enable them again. The hardware radios will shut down and any features that depend on Wi-Fi or Bluetooth—like Location Services or Apple Watch connectivity—will stop working.
如果您从“设置”中禁用了Wi-Fi或蓝牙，则它们将被完全禁用，直到您再次重新启用它们为止。 硬件无线电将关闭，并且任何依赖Wi-Fi或蓝牙的功能(例如定位服务或Apple Watch连接性)都将停止工作。
To disable Wi-Fi, head to Settings > Wi-Fi and toggle the Wi-Fi slider off.
要禁用Wi-Fi，请转到“设置”>“ Wi-Fi”，然后关闭“ Wi-Fi”滑块。
To disable Bluetooth, head to Settings > Bluetooth and toggle the Bluetooth slider off.
要禁用蓝牙，请转到设置>蓝牙，然后关闭蓝牙滑块。
With Wi-Fi and Bluetooth disabled from the Settings app, they’ll appear as “Off” on the main Settings screen instead of “Not Connected”.
在“设置”应用中禁用Wi-Fi和蓝牙后，它们将在“设置”主屏幕上显示为“关”，而不是“未连接”。
Of course, you can also choose to enable Airplane Mode. With Airplane Mode enabled—something you can do via the Control Center—both Bluetooth and Wi-Fi will be disabled along with your cellular connection.
当然，您也可以选择启用飞行模式。 启用飞行模式(您可以通过控制中心完成的操作)将同时禁用蓝牙和Wi-Fi以及您的蜂窝连接。
This is a weird change, but it’s apparently just the way iOS works now. If you ever need to truly disable Wi-Fi and Bluetooth, you have to head to Settings. If you don’t, Apple will assume you’re not really serious about the change.
这是一个怪异的变化，但显然只是iOS现在的工作方式。 如果您需要真正禁用Wi-Fi和蓝牙，则必须转到“设置”。 如果您不这样做，Apple会假设您对变更并不十分认真。
ios连wi-fi