I used the react-native Android demo project AwesomeProject, run react-native run-android to start webserver and install Android APK. The default webserver configuration is localhost:8081, how can I modify the webserver port, and how to update recording ip&port in Android project.
I just found that can modify ip address in Android debug setting, it seems "getDebugServerHost" is a private API, does Facebook provide any API to change ip&port.
Unfortunately, the port is currently (2015/09/23) hardcoded. I believe this will be changed in time as it already has an Issue raised from a high level contributor to the project. https://github.com/facebook/react-native/issues/2704