diff --git a/.npmignore b/.npmignore
index 1b34630..8617866 100644
--- a/.npmignore
+++ b/.npmignore
@@ -1,3 +1,4 @@
 Sample
+__tests__
 screenshots
 index.ios.js
\ No newline at end of file
diff --git a/README.md b/README.md
index 54152aa..76fbe67 100644
--- a/README.md
+++ b/README.md
@@ -23,10 +23,16 @@ Soon...
 
 ## Install 
 
+1. Install dependency package
 ```bash
   npm i -S react-native-keyboard-manager
 ```
 
+2. Link the native project
+```bash
+  react-native link react-native-keyboard-manager
+```
+
 ## Contribute
 
 New features, bug fixes and improvements are welcome! For questions and suggestions use the [issues](https://github.com/douglasjunior/react-native-keyboard-manager/issues).
diff --git a/__tests__/index.android.js b/__tests__/index.android.js
deleted file mode 100644
index b49b908..0000000
--- a/__tests__/index.android.js
+++ /dev/null
@@ -1,12 +0,0 @@
-import 'react-native';
-import React from 'react';
-import Index from '../index.android.js';
-
-// Note: test renderer must be required after react-native.
-import renderer from 'react-test-renderer';
-
-it('renders correctly', () => {
-  const tree = renderer.create(
-    <Index />
-  );
-});
diff --git a/index.ios.js b/index.ios.js
index 5c055ca..ba0283d 100644
--- a/index.ios.js
+++ b/index.ios.js
@@ -44,7 +44,7 @@ KeyboardManager.setShouldShowTextFieldPlaceholder(true);
 KeyboardManager.setOverrideKeyboardAppearance(false);
 KeyboardManager.setShouldResignOnTouchOutside(true);
 
-class Demo extends Component {
+class Sample extends Component {
 
     state = {};
 
@@ -104,4 +104,4 @@ class Demo extends Component {
 }
 
 
-AppRegistry.registerComponent('ReactNativeKeyboardManager', () => Demo);
\ No newline at end of file
+AppRegistry.registerComponent('ReactNativeKeyboardManager', () => Sample);
\ No newline at end of file
diff --git a/index.js b/index.js
index a16c96b..ae1e3aa 100644
--- a/index.js
+++ b/index.js
@@ -23,14 +23,11 @@
 */
 
 import {
-  NativeModules, DeviceEventEmitter
+    NativeModules, DeviceEventEmitter
 } from 'react-native';
 
 const KeyboardManager = NativeModules.ReactNativeKeyboardManager;
 
-console.log("ReactNativeKeyboardManager module");
-console.log(KeyboardManager);
-
 module.exports = KeyboardManager;