Current location - Trademark Inquiry Complete Network - Overdue credit card - Why can my credit card consumption be successful even if I randomly enter my password?
Why can my credit card consumption be successful even if I randomly enter my password?
It may be that your consumption is signed and you don't need a password. You can also set a password!

You don't need a password to swipe your card abroad. Sign it!

You don't need a password, just press 6 digits! Because you don't verify the password!