Update README.md

README.md

@@ -13,13 +13,15 @@ You can do it using StageNow, more details here: https://github.com/darryncampbe
 Or you can use this wrapper that will automatically register your application if it is necessary.
 
 
+
 To use this helper on Zebra Android devices running Android 10 or higher, first declare a new permission in your AndroidManifest.xml
 
 ```xml
 <uses-permission android:name="com.zebra.provider.READ"/>
 <uses-permission android:name="com.symbol.emdk.permission.EMDK" />
 ```
 
+
 Then add the uses-library element to your application 
 ```xml
         <uses-library android:name="com.symbol.emdk" />
@@ -45,6 +47,7 @@ Sample AdroidManifest.xml:
     </application>
 ```
 
+
 Finally, add EMDK dependency to your application build.graddle file:
 ```text
     compileOnly 'com.symbol:emdk:+'
@@ -62,10 +65,12 @@ dependencies {
 }
 ```
 
+
 Add the module DeviceIdentifierWrapper as a dependency to your application.
 
 Now you can use the following snippet codes to retrieve IMEI number and Serial Number information.
 
+
 Snippet code to use to retrieve the Serial Number of the device:
 ```java
      private void getSerialNumber(Context context)
@@ -91,6 +96,7 @@ Snippet code to use to retrieve the Serial Number of the device:
      }
 ```
 
+
 Snippet code to use to retrieve the Serial Number of the device:
 ```java
     private void getIMEINumber(Context context)
@@ -116,6 +122,7 @@ Snippet code to use to retrieve the Serial Number of the device:
     }
 ```
 
+
 As the previous methods are asynchronous, if you need both information, it is strongly recommended to call the second request inside the onSuccess or onError of the first request. 
 
 Sample code if you need to get both device identifiers: