I want to install the keypad need help

[haowagong]

I have installed the keypad on the car, and has opened the keypad inside de00,But item 50 can not be set，BCM is DV, F1 and GV all can not 。please help me，Thank you my friend。

[kroligoff]

On EU BCM firmware not have enable this feature, i think need BCM with US firmware, but this not try

[haowagong]

Thank you，Can provide a US version of VIN，I found the US version VIN,But no password。