package com.reactnativeexample;


import android.app.Application;

import com.facebook.react.ReactApplication;
import com.facebook.react.ReactNativeHost;
import com.facebook.react.ReactPackage;
import com.facebook.react.shell.MainReactPackage;
import com.facebook.soloader.SoLoader;

import java.util.Arrays;
import java.util.List;

import io.sentry.RNSentryPackage;

public class MainApplication extends Application implements ReactApplication {

    private final ReactNativeHost mReactNativeHost = new ReactNativeHost(this) {
        @Override
        public boolean getUseDeveloperSupport() {
            return BuildConfig.DEBUG;
        }

        @Override
        protected List<ReactPackage> getPackages() {
            RNSentryPackage.useDeveloperSupport = this.getUseDeveloperSupport();
            return Arrays.<ReactPackage>asList(
                    new MainReactPackage(),
                    new RNSentryPackage()
            );
        }
    };

    @Override
    public ReactNativeHost getReactNativeHost() {
        return mReactNativeHost;
    }

    @Override
    public void onCreate() {
        super.onCreate();
        SoLoader.init(this, /* native exopackage */ false);
    }
}

@@ -714,89 +714,8 @@
 ) %7B%0A
-            RNSentryPackage.useDeveloperSupport = this.getUseDeveloperSupport();%0A
     
@@ -842,16 +842,36 @@
 Package(
+MainApplication.this
 )%0A      

Add right RNSentryPackage call in example project