Setting up New Style Keychain fob with original style keypad.
I needed to purchase a new key chain fob for my system because the one I always carried broke. I have the original SimpliSafe system with the white fob. I purchase the new black colored fob available with the new SimpliSafe models. I have tried to set this up but having no luck. I'm sure I could do it if it only had a 5 digit S/N but it has more. Did I purchase a key chain fob that is not compatible on the older keypads? What does a person do when they break one of the older white key chain fobs? Thanks.