Sign in to social networking services to add your friends' info to your phone contacts list.

  1. Tap Contacts icon Contacts.
  2. Swipe up from the bottom of the screen, and tap Accounts.
  3. Tap an account, or tap Plus icon to set one up.
  4. Select whether you want to import all or only those that are already in your contacts list.

Info from the account shows up in your contacts list.