I'm looking to setup an ICOM F6021 for GMRS, ICOM America specs state that since the updates to Part 90 25khz is only available upon request through the a dealer. My dealer says they have to have the 25khz licensed through ICOM, and it can take a month or so. Does that mean that the latest ICOM F6021 (UHF Models, not the VHF version F5021) are only 12.5khz, or are they 12.5/20khz? Thanks