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3D Secure of credit card.

  • Welcome to TinyDeal.


    The following cases are unable to verified by 3D Secure:


    1. Card not enrolled

    2. Enrollment check- time out

    3. Enrollment check errors

    4. Card enrolled - successful authentication (with and without authentication window)

    5. Card enrolled - successful authentication but invalid PARes (with authentication window)

    6. Card enrolled - attempts processing (with authentication window and card enrollment option)

    7. Card enrolled - incomplete authentication

    8. Card enrolled - unsuccessful authentication (with authentication window)

    9. Card enrolled - unavailable authentication

    10. Card enrolled - authentication error


    If the above cases happen, please contact your bank to make sure the information, thank you for your understanding.


    Any questions please contact us by Customer Service Express: https://help.tinydeal.com/contact-us



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