React Native Navigation installation issue with React Native v0.51

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I am having problem with the installation of the React Native Navigation with React Native v0.51. I saw that there are changes made to the index.ios and index.android file in favor of only one index.js file. I have made changes accordingly in AppDelegate.m but it still does not work.

AppDelegate.m

App boot up stuck in 4/478

Mine is working fine with the same changes that you've made in your AppDelegate.m file like yours. But, I am still unable to get android running.

While changing my AppDelegate.m file, xcode was unable to find the RCTBundleURLProvider.h so I had to re-link React under Product > Schema > Manage Schema

For android: Adding the following method inside MainApplication class of MainApplication.java worked for me.

@Override
public String getJSMainModuleName() {
    return "index";
}

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