Just recently I installed the new cIOSX rev20 as an upgrade from rev17 and now, whenever I attempt to boot a backup from any backup loader, they just hang. It's installed to slot 249 with IOS 57 as a base. Before upgrading to rev20, I uninstalled rev17 through DopMii. I have Hermes' 222 v4 and 223 v4 and they both work fine, although this does not. Can anyone help me out? I may have done something wrong, so if someone can point out a way I could fix it I would very much appreciate it.