EMV
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      What dispute reason codes are associated with EMV?

      The reason codes associated with EMV are:

      • Visa reason code 10.1
      • Visa reason code 10.2
      • Mastercard reason code 4870
      • Mastercard reason code 4871
      • Discover reason code UA05
      • Discover reason code UA0
      • American Express reason code F30
      • American Express reason code F31