Running an app on Android Device. `adb devices`
1. Is your phone displaying? If not, enable developer mode on your phone, and connect it by USB.
`adb reverse tcp:8081 tcp:8081` :
1. In order to link correctly your phone and that React-Native recognize him during build. (**NOTE:`Android Version 5` or above.**)
`react-native run-android` :
1. To run the app on your phone.
`react-native start` :
1. In order to start a local server for development (mandatory). This server is automatically started if you use the last version of React-native.
In order to link correctly your phone and that React-Native recognize him during build. (NOTE:Android Version 5 or above.) In order to start a local server for development (mandatory). This server is automatically started if you use the last version of React-native.
Troubleshootings :
Could not connect to development server => Do this : adb reverse tcp:8081 tcp:8081, make sure that your phone is connected (adb devices). Verify also that there is a local server launched, if not run react-native start |