The mobile phone activates the bank card in the following ways:

1) customer service phone activation: use the reserved mobile phone to call the bank customer service phone, switch to manual service, and provide your own identity information and bank card information to request activation.

2) Online banking: log in to online banking with your mobile phone number and verification code, and then activate the card according to the interface prompts.

3) Mobile banking APP (if it is a CCB APP, just enter the CCB APP): log in to the bank APP with your mobile phone, log in to the APP according to the reserved mobile phone number or bank card number, and find the activation entrance to activate it.

Precautions for activating bank cards:

1) Confirm the annual fee.

2) Cancel the paper bill: the credit card official will send you a paper bill on each billing day. You can tell the official when you activate your credit card. Of course, the credit card officer will send the bill to the designated email address.

3) Matters needing attention in setting the mailbox to accept bills. When choosing the mailbox, it must be mainstream, preferably certified, with high security.

4) Selection of bookkeeping date: the bookkeeping date is the repayment date.

5) When calling credit card customer service, there is an identity authentication. You must listen to the sound before entering. Credit card inquiry password and consumption password need to be set. You need to cancel the paper bill. At this time, you can make it clear when setting up the electronic bill. Calls are charged according to local telephone charges.