hi there, i have a problem with my fm320, i had just done the 80channel mod and now it has started playing up, it was intermittent intially but now its permanent, what happens is when you press the ptt button it brings on the rx and tx lights at same time and has an interference sounding noise through speaker, it still transmits and receives clear as a bell but makes the annoying noise...
do any of you have any clues or know someone to ask that has fm320 experince??
cheers Terry