React-native 无法连接到 Android 设备上的开发服务器 [英] React-native Could not connect to Development Server on android device

问题描述

设备已连接，Package Server 正在运行，端口 8081 出现问题，

Device is connected, Package Server is running, there was issue of port 8081,

这就是我使用 react-native run-android 和 react-native start --port 8089 开始的原因.

That's why I started this using react-native run-android and react-native start --port 8089.

但仍然无法运行我的第一个应用程序请帮忙，提前致谢:)

But still unable to run my first app please help, thanks in advance :)

推荐答案

如果你运行 react-native start 后有虚拟设备打开一个新终端并转到您的应用程序目录并键入 adb connect 127.0.0.1:62001 然后键入 adb devices现在你应该看到你的设备之后转到您的模拟器或真实设备并摇动它(在虚拟设备中ctrl + 0)并转到开发设置和......

if you have a virtual device after you run react-native start open a new terminal and go to your app directory and type adb connect 127.0.0.1:62001 then type adb devices now you should see your device after that go to your emulator or real device and shake it(in vitual device ctrl+0) and go to dev setting and ............

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