diff --git a/android/src/main/java/com/instabug/reactlibrary/RNInstabugReactnativeModule.java b/android/src/main/java/com/instabug/reactlibrary/RNInstabugReactnativeModule.java
index dab3e1f..27c105c 100644
--- a/android/src/main/java/com/instabug/reactlibrary/RNInstabugReactnativeModule.java
+++ b/android/src/main/java/com/instabug/reactlibrary/RNInstabugReactnativeModule.java
@@ -33,6 +33,7 @@ import com.instabug.reactlibrary.utils.ArrayUtil;
 import com.instabug.reactlibrary.utils.MapUtil;
 
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.HashMap;
 import java.util.Locale;
 import java.util.Map;
@@ -212,10 +213,11 @@ public class RNInstabugReactnativeModule extends ReactContextBaseJavaModule {
      * @param tags
      */
     @ReactMethod
-    public void appendTags(String tags) {
+    public void appendTags(ReadableArray tags) {
         try {
-            String[] result = tags.split(",");
-            mInstabug.addTags(result);
+            Object[] objectArray = ArrayUtil.toArray(tags);
+            String[] stringArray = Arrays.copyOf(objectArray, objectArray.length, String[].class);
+            mInstabug.addTags(stringArray);
         } catch (Exception e) {
             e.printStackTrace();
         }
@@ -909,7 +911,7 @@ public class RNInstabugReactnativeModule extends ReactContextBaseJavaModule {
             Runnable preInvocationRunnable = new Runnable() {
                 @Override
                 public void run() {
-                    preInvocationHandler.invoke();
+                    sendEvent(getReactApplicationContext(), "IBGpreInvocationHandler", null);
                 }
             };
             mInstabug.setPreInvocation(preInvocationRunnable);
@@ -933,7 +935,7 @@ public class RNInstabugReactnativeModule extends ReactContextBaseJavaModule {
             Runnable preSendingRunnable = new Runnable() {
                 @Override
                 public void run() {
-                    preSendingHandler.invoke();
+                    sendEvent(getReactApplicationContext(), "IBGpreSendingHandler", null);
                 }
             };
             mInstabug.setPreSendingRunnable(preSendingRunnable);
@@ -957,7 +959,10 @@ public class RNInstabugReactnativeModule extends ReactContextBaseJavaModule {
             mInstabug.setOnSdkDismissedCallback(new OnSdkDismissedCallback() {
                 @Override
                 public void onSdkDismissed(DismissType issueState, Bug.Type bugType) {
-                    postInvocationHandler.invoke();
+                    WritableMap params = Arguments.createMap();
+                    params.putString("issueState", issueState.toString());
+                    params.putString("bugType", bugType.toString());
+                    sendEvent(getReactApplicationContext(), "IBGpostInvocationHandler", params);
                 }
             });
 
@@ -1022,7 +1027,7 @@ public class RNInstabugReactnativeModule extends ReactContextBaseJavaModule {
             Runnable willShowSurveyRunnable = new Runnable() {
                 @Override
                 public void run() {
-                    willShowSurveyHandler.invoke();
+                    sendEvent(getReactApplicationContext(), "IBGWillShowSurvey", null);
                 }
             };
             mInstabug.setPreShowingSurveyRunnable(willShowSurveyRunnable);
@@ -1044,7 +1049,7 @@ public class RNInstabugReactnativeModule extends ReactContextBaseJavaModule {
             Runnable didDismissSurveyRunnable = new Runnable() {
                 @Override
                 public void run() {
-                    didDismissSurveyHandler.invoke();
+                    sendEvent(getReactApplicationContext(), "IBGDidDismissSurvey", null);
                 }
             };
             mInstabug.setAfterShowingSurveyRunnable(didDismissSurveyRunnable);
@@ -1115,7 +1120,7 @@ public class RNInstabugReactnativeModule extends ReactContextBaseJavaModule {
             Runnable onNewMessageRunnable = new Runnable() {
                 @Override
                 public void run() {
-                    onNewMessageHandler.invoke();
+                    sendEvent(getReactApplicationContext(), "IBGonNewMessageHandler", null);
                 }
             };
             mInstabug.setNewMessageHandler(onNewMessageRunnable);
diff --git a/index.js b/index.js
index 824c9bd..e153f37 100644
--- a/index.js
+++ b/index.js
@@ -95,7 +95,8 @@ module.exports = {
                 'IBGpreSendingHandler',
                 preSendingHandler
             );
-
+        } else {
+            DeviceEventEmitter.addListener('IBGpreSendingHandler', preSendingHandler);
         }
 
         Instabug.setPreSendingHandler(preSendingHandler);
@@ -115,6 +116,8 @@ module.exports = {
                 'IBGpreInvocationHandler',
                 preInvocationHandler
             );
+        } else {
+            DeviceEventEmitter.addListener('IBGpreInvocationHandler', preInvocationHandler);
         }
 
         Instabug.setPreInvocationHandler(preInvocationHandler);
@@ -137,6 +140,10 @@ module.exports = {
                     postInvocationHandler(payload['dismissType'], payload['reportType']);
                 }
             );
+        } else {
+            DeviceEventEmitter.addListener('IBGpostInvocationHandler', function(payload) {
+                postInvocationHandler(payload.issueState, payload.bugType);
+            });
         }
 
         Instabug.setPostInvocationHandler(postInvocationHandler);
@@ -316,7 +323,9 @@ module.exports = {
      * @param {color} primaryColor A color to set the UI elements of the SDK to.
      */
     setPrimaryColor: function (primaryColor) {
-        Instabug.setPrimaryColor(primaryColor);
+        if(Platform.OS == "ios") {
+            Instabug.setPrimaryColor(primaryColor);
+        }
     },
 
     /**
@@ -398,9 +407,11 @@ module.exports = {
                 'IBGonNewMessageHandler',
                 onNewMessageHandler
             );
+        } else {
+            DeviceEventEmitter.addListener('IBGonNewMessageHandler', onNewMessageHandler);
         }
 
-        Instabug.setOnNewMessageHandler(onNewMessgaeHandler);
+        Instabug.setOnNewMessageHandler(onNewMessageHandler);
 
     },
 
@@ -680,6 +691,8 @@ module.exports = {
                 'IBGWillShowSurvey',
                 willShowSurveyHandler
             );
+        } else {
+            DeviceEventEmitter.addListener('IBGWillShowSurvey', willShowSurveyHandler);
         }
 
         Instabug.setWillShowSurveyHandler(willShowSurveyHandler);
@@ -699,6 +712,8 @@ module.exports = {
                 'IBGDidDismissSurvey',
                 didDismissSurveyHandler
             );
+        } else {
+            DeviceEventEmitter.addListener('IBGDidDismissSurvey', didDismissSurveyHandler);
         }
 
         Instabug.setDidDismissSurveyHandler(didDismissSurveyHandler);
diff --git a/package.json b/package.json
index d6d8344..3d5838c 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
   "homepage": "https://github.com/Instabug/instabug-reactnative#readme",
   "rnpm": {
     "android": {
-      "packageInstance": "new RNInstabugReactnativePackage.Builder(\"YOUR_ANDROID_APPLICATION_TOKEN\",MainApplication.this)\n.setInvocationEvent(\"shake\")\n.setPrimaryColor(\"#1D82DC\")\n.setFloatingEdge(\"left\")\n.setFloatingButtonOffsetFromTop(250)\n.build()"
+      "packageInstance": "\t\tnew RNInstabugReactnativePackage.Builder(\"YOUR_ANDROID_APPLICATION_TOKEN\",MainApplication.this)\n\t\t\t\t\t\t\t.setInvocationEvent(\"shake\")\n\t\t\t\t\t\t\t.setPrimaryColor(\"#1D82DC\")\n\t\t\t\t\t\t\t.setFloatingEdge(\"left\")\n\t\t\t\t\t\t\t.setFloatingButtonOffsetFromTop(250)\n\t\t\t\t\t\t\t.build()"
     }
   }
 }
\ No newline at end of file