The Contacts Screen has two sections. The first section will list all of your contacts on your Local Phone (Address Book) which will appear as long as your Approve the App to access your Contacts upon initial login. Once the phone Provisions, you will have a second section, True Talk Contacts which will include the Directory of all the Contacts in the Portal, including any Shared, or personal contacts.
Your Quick Dials can also be configured here by changing the Drop Down to Quick Dials