My cards are from HSBC and Guangfa Bank. When I called their customer service, they didn't know anything about PIN codes. What should I do ?

3 Answers

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QEEQ User

Don't worry about the PIN code, I use CGB and BOC credit cards, six-digit ones are fine.

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QEEQ User

Just enter your 6-digit password, some gas stations only require 4 digits.

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QEEQ User

Pin code is the personal identification number, which is also known as a password. If the password is six digits, regardless of the machine requiring only four digits, you can usually enter it in sequence.