1. Information verification is inconsistent
If the basic information is changed when applying for a credit card, it will naturally not be consistent with the previous information during activation. It is recommended that if the information is inconsistent, call the bank to explain the situation;
2. The credit card has expired
If the credit card has not been used for a long time and has expired, the card is useless and must be replaced with a new card to activate it;
3. Not eligible for online activation
Some bank credit cards stipulate that online application for a new card must be activated at a bank branch and cannot be activated online;
4. The credit card is fake Card
If you apply for a credit card through informal channels such as a street salesperson, you must first verify the authenticity of the card. Usually, you call to confirm that the information is invalid. This credit card may be a fake one.