This one has the following subgroups.. AFCC, CGMS, IDLV, IDOF, IDP, IDPH, IDS, IDSL, R3L, WSS, WSSR.
I assume CGMS is for 'Copy Generation Management System'. My TV is set to 1. Max is 3. I wonder if this can be changed to defeat any copy protection.
WSS must stand for 'Widescreen Signaling'. My TV is set to 0. Max is 1.
Does anyone have any info on what these do and possible setting results? I guess I could experiment - but if someone else already has some info that would make life easier.
There is also a user_bnr.spf with one subgroup BNRL. My TV is set to 0. Max is 7. Adjusts the user banner names for channels in some form I guess.