Syncing your contacts with your iOS device's address book

The cardDav protocol allows you to sync your GMX contacts with the contacts app on your iPhone, i.e. any changes made on your iPhone will be available on GMX and vice versa.

  1. On your home screen, open Settings.
  2. Tap on Contacts.



  3. Tap on Accounts.
  4. Tap on Add Account.
  5. Tap on Other.

  6. Tap on Add CardDAV Account.
  7. Enter the server address carddav.gmx.com in the Server field.
  8. Enter your GMX email address in the Username field and your GMX password in the Password field.



  9. Tap on Next.
  10. Tap on Save.
Your GMX contact list will now sync with your iPhone contacts.

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