Somehow you got the old hashes that are missing the L1 video. I thought FreeCell supported XGD2 discs, but maybe it got broken in a newer version. hmm
If L1 video area isn't zero, I think it's a bug of ss_sector_range, not FreeCell.
http://forum.redump.org/topic/18199/xbo … s-problem/
I uploaded the latest DIC (20180614). I supported XBOX/XBOX 360 (except XGD3) in this version. If you are interested in newest version, plz test and report.