Batboard

I have a xts3000 that I currently am setting up for non affiliate scan with the 16 conventional/16 talkgroup/ 16 scan lists etc. method. Ive followed the step by step directions on p25 forum, but have one issue. I can only add a max or 15 talk groups in my trunking personality that I created. Ive tried only using 15 conventional which does nott work because the 16th position will be the trunking personality. Is there a way to add a 16th? to make this entire thing work? Ideas guys?

Thanks,
Frank

h38 system package
flashcode 540008-000480-6