I came across a feller who has chip replacement to allow such programing in the ham bands. So the MaraTrac would not need hexedited. However, one still needs to retune the MaraTrac manually. RB's pages explain that real well as so does BatLabs.
It was on E-Bay.
I have MaraTrac for two meters and that chip works well.
I have about 80 modes programed for my area and the areas I frequent, as well a few PS freqs!
I need a low band codeplug so I can verify that I did indead hex edit my software to allow entry of 50-54 mhz freqs. Can anyone help? My email addy is" n5tbu at wildblue dot net Thanks, Mark