That is actually the phone you are describing (twelve button generation 2 digital phone), not the system. This is probably an Iwatsu APS or VS. Both of these require the date to be changed either from the software Programmer, or by accessing phone programming using a key overlay. If it is an ECS, the date must be changed through the programmer and cannot be done with the phone.

Where is your installer? They should be able to assist you with this.


"I'm the one that has to die when it's time for me to die, so let me live my life, the way I want to."
-- Jimi Hendrix