I recently converted my vhf xts 3000 from a M2 to M3 about a week ago, a friend and myself have been working on the internal stuff for the past week, it has all brand new hardware with keypad and everything however the keypad will not work, I know that the s-record or something like that has to be adjusted which he can do but when he went to adjust the model # the keypad still wouldn't work, the cps saw it as a model 3, he says theres something else that needs to be adjusted but he doesnt know where it is, is it in the s-record or in the codeplug itself? I dont know enough about these monster radios, if I'm asking the wrong question please let me know, I don't want to accidentally cause any issues, we just need a little help.