Ok so I am looking for the process in which to get systems keys for EF Johnson radios. I have a box of 700/800 MHz HT's that are being donated to the local fire district but I want to program them for them, I have all the permissions from the comm coordinator in town but I need the systems key for Johnson radios. I have the keys for Motorola but those do not work on EF Johnson of course.. So is there some simple way to make a key or change an existing key? Can someone on here make keys for this brand of radio?