Will the current Sig patches work with 17.0 because that's what my CFW sysnand is my emummc works fine as well as ofw it's only the CFW sysnand that crashes after it boots up my emunsnd is still 16.1.0 it was only the system I accidentally updatedyou must read before tap, but well, first be sure you are on Atmosphère 1.6.1 prerelease, update Hekate to 6.0.7 and backup and delete sd:/atmosphere/contents folder, because some sysmodules and themes are no compatible with FW17
REINSTALL SIGPATCHES and then start your console and now you can backup your savegames.