还有人在吗？ 万能的吧友们，帮我看看这什么意思

插电，链接APP升级到测试会员版本

There is one more step to get your phone ready to update to Windows 10 Technical Preview for phones. We will handle this for you if you leave your phone plugged into AC power and we will notify you when the update is ready. If you would like to start the process now,simply launch the Windows Insider app and select your preview bulid again. This will reboot your phone and initiate the update to Windows 10 Technical Preview.
机翻：还有一个步骤, 让您的手机准备更新到 Windows 10 的技术预览电话。我们将处理这个为您, 如果您留下您的电话插入到 AC 电源, 并且我们将通知您, 当更新是准备好。如果你想现在开始的过程, 只需启动 Windows 内幕应用程序, 并选择您的预览重新建立。这将重新启动您的手机, 并启动更新到 Windows 10 技术预览。