Download the mobile APP of Agricultural Bank of China, then register with your own mobile phone number and log in to the APP, then click the "Credit Card" page, select "Settings", enter your personal ID number and upload your ID photo, then click "Card Activation" to see the inactive credit card, and select the credit card to confirm activation. (Operating system of the above steps: brand model: Xiaomi Mi10 Litezoom &; & glory honor 20 yal-al00；; System version: miui12.1.3&; & ampmagic ui 3. 1.0； Software version: Agricultural Bank of China APP 5.0.4 &; & agricultural bank of China APP5.0.4)