View the chat history, delete, or block a contact

  1. Tap The Contacts icon on iOS.
  2. Tap the info icon beside a contact. Choose one of the following options:
    • Tap Chat History to search and view the chat and group discussion history for this contact. For more information about searching chat histories, see Search chat and group discussion histories.
    • Tap Block Contact to block this contact. Blocked contacts cannot send you messages or see your personal details.
    • Tap Delete Contact to delete this contact from your contact list and delete your conversation history.