ok this may be a really dumb question... or not...
while on map screen.... and listening to radio (FM)
does the KNOB (right and left) only change frequencies and not between your presets? (up and down / zoom in and out) this is very annoying when all i want to do is quickly change my radio station and keep it on the map screen....
do our units not do something so simple.. or am i just simple minded...
thanks for all the help.