Adding custom mime type to contacts in android

I am trying to write an app that store data for the user for each contacts he chooses. I want to add to each user a custom provider (like facebook does) that on press will open my app and allow the user to review the stored data. I have created a custom provider following this guide: http://www.c99.org/2010/01/23/writing-an-android-sync-provider-part-2/

but the custom provider does not appear on my contact list, I have tried to change my MIME_TYPE to vnd.com.google.cursor.item/contact_user_defined_field that didnt help either (when using third party app it showed my provider but without my icon)

my contact definition is this:

<ContactsSource xmlns:android="http://schemas.android.com/apk/res/android">
 <ContactsDataKind
  android:icon="@drawable/ic_launcher"
  android:mimeType="vnd.android.cursor.item/vnd.MyPackageName.profile"
  android:summaryColumn="data2"
  android:detailColumn="data3"
  android:detailSocialSummary="true" />
</ContactsSource>

and my relevant code is this:

String MIME_TYPE  "vnd.android.cursor.item/vnd.MyPackageName.profile";

ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>();
int rawContactInsertIndex =ops.size();//(int)Contact_RAW_ID;
ops.add(ContentProviderOperation.newInsert(RawContacts.CONTENT_URI)
   .withValue(RawContacts.ACCOUNT_TYPE, null)
   .withValue(RawContacts.ACCOUNT_NAME,null )
   .build());

ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI)
   .withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, 0)
   .withValue(Data.MIMETYPE,Phone.CONTENT_ITEM_TYPE)
   .withValue(Phone.NUMBER, "9X-XXXXXXXXX")
   .build());

ops.add(ContentProviderOperation.newInsert(Data.CONTENT_URI)
   .withValueBackReference(Data.RAW_CONTACT_I