What should I do if the secondary card of my mobile phone is down and I keep deducting fees?

If the secondary card of your mobile phone has been deactivated, but it is still charging, you can take the following steps to solve the problem:

1. Confirm whether the secondary card has been cancelled: If your secondary card has been cancelled, it may be caused by some delay or other problems. You can try to contact your service provider for more information.

2. Confirm whether the secondary card is in arrears: If your secondary card is in arrears, it may be down. You can try to check your account balance and pay off all the debts.

3. Apply for a duplicate: If you want to resume the use of the secondary card, you can try to apply for a duplicate from the service provider. You usually need to provide some authentication information, such as name, phone number, ID number, etc.

4. Contact the service provider's customer service: If the problem cannot be solved through the above steps, you can try to contact the service provider's customer service department. They can provide more information and solutions.

5. Apply for a refund: If your secondary card is wrongly deactivated and recharged, you can apply for a refund from the service provider. You need to provide relevant certificates, such as purchase records, bills, etc.

Generally speaking, if you have any questions about the deduction of the secondary card, I suggest you contact the customer service department of the service provider first to find out the specific situation and get a solution.