You have to use Alpha tagging manually to see any names associated with a TGID. Go to menu and change the group name from the TGID that is displayed to the actual name of that TGID. Also you may want to change the display mode to mode 2 so you can see both the freq and TGID displayed. To do that press HOLD then the FUNCTION knob then 0 This toggles the mode back and forth between modes 1 & 2 .