Open your Secure Key with your existing PIN code. The wording “HSBC” will be displayed on the screen. Press the 8 button for 2 second. After the wording “NEW PIN” appears on the screen, enter your new PIN code you would define consisting of 4-8 digits to be used to turn on your Secure Key and press the red button on the left corner. When the wording “NEW PIN CONF” appears on the screen, insert your new PIN code once again in the same way.