the methods to deal with the non-activation of credit cards include direct card cancellation and calling the bank's customer service number.

1. Direct card cancellation: You can directly cancel your credit card if you have received it but don't want to activate it, so you don't need to activate it. You can consult the customer service of the bank or go to the bank counter to handle the specific card cancellation method.

2. Call the bank's customer service phone: Call the bank's customer service phone and tell the customer service that they don't want to activate the credit card, and the customer service will handle it for them.