Discover Chargeback Reason Code UA01

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Discover Fraud Chargeback Reason Codes

Discover reason code UA01 indicates that the cardholder or issuer is challenging the validity of a card sale because no authorization request was attempted by the merchant.

Discover Chargeback Reason Code UA02

Emily Vuitton4 Comments

Discover Fraud Chargeback Reason Codes

Discover reason code UA02 refers to a cardholder or issuer challenging the validity of a card sale because the issuer provided a declined authorization response.

Discover Chargeback Reason Code UA05

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Discover Fraud Chargeback Reason Codes

Discover reason code UA05 represents when the cardholder claims they were in possession of a valid card on the date of transaction and did not authorize or participate in the transaction.