Could you please confirm whether the password for credit card transactions is a full 6 digits, or just the first 4 or last 4 digits ?

6 Answers

User avatar
QEEQ User

I use China Merchants Bank credit card, and I have always entered a 6-digit password.

User avatar
QEEQ User

Most don't require a password, if they do it's usually 6 digits.If it's gas, it's recommended to buy a gas card, using a credit card will be subject to pre-authorization.

User avatar
QEEQ User

You can input 4 to 6 digits. If you have set it before, just input the set password. If not, input a 6-digit password.

User avatar
QEEQ User

If you are asking for refueling, it is said to be the first 4 digits.

User avatar
QEEQ User

My CMB VISA card requires a 6-digit password.

User avatar
QEEQ User

I input the last four digits, and the first four digits display an error.